diff options
81 files changed, 285 insertions, 274 deletions
diff --git a/src/console/console.c b/src/console/console.c index aeccc14433..cf6521675a 100644 --- a/src/console/console.c +++ b/src/console/console.c @@ -14,9 +14,10 @@ static int initialized; void console_init(void) { struct console_driver *driver; - if(get_option(&console_loglevel, "debug_level")) - console_loglevel=DEFAULT_CONSOLE_LOGLEVEL; - + + if (get_option("debug_level", &console_loglevel)) + console_loglevel = DEFAULT_CONSOLE_LOGLEVEL; + for(driver = console_drivers; driver < econsole_drivers; driver++) { if (!driver->init) continue; diff --git a/src/console/printk.c b/src/console/printk.c index 01a52afc4c..0f7e491e86 100644 --- a/src/console/printk.c +++ b/src/console/printk.c @@ -9,18 +9,9 @@ #include <smp/spinlock.h> #include <console/console.h> -/* printk's without a loglevel use this.. */ -#define DEFAULT_MESSAGE_LOGLEVEL 4 /* BIOS_WARNING */ - -/* We show everything that is MORE important than this.. */ -#define MINIMUM_CONSOLE_LOGLEVEL 1 /* Minimum loglevel we let people use */ - /* Keep together for sysctl support */ -int console_loglevel = DEFAULT_CONSOLE_LOGLEVEL; -int default_message_loglevel = DEFAULT_MESSAGE_LOGLEVEL; -int minimum_console_loglevel = MINIMUM_CONSOLE_LOGLEVEL; -int default_console_loglevel = DEFAULT_CONSOLE_LOGLEVEL; +unsigned int console_loglevel = DEFAULT_CONSOLE_LOGLEVEL; void display(char*); extern int vtxprintf(void (*)(unsigned char), const char *, va_list); diff --git a/src/console/uart8250_console.c b/src/console/uart8250_console.c index 37364e710d..78921c3059 100644 --- a/src/console/uart8250_console.c +++ b/src/console/uart8250_console.c @@ -29,10 +29,10 @@ static void ttyS0_init(void) { static const unsigned char div[8]={1,2,3,6,12,24,48,96}; - int b_index=0; + unsigned int b_index=0; unsigned int divisor=TTYS0_DIV; - if(get_option(&b_index,"baud_rate")==0) { + if(!get_option("baud_rate", &b_index)) { divisor=div[b_index]; } uart8250_init(TTYS0_BASE, divisor, TTYS0_LCS); diff --git a/src/cpu/amd/dualcore/amd_sibling.c b/src/cpu/amd/dualcore/amd_sibling.c index 899b859d4f..45d12d8288 100644 --- a/src/cpu/amd/dualcore/amd_sibling.c +++ b/src/cpu/amd/dualcore/amd_sibling.c @@ -14,7 +14,7 @@ #include <cpu/amd/amdk8_sysconf.h> static int first_time = 1; -static int disable_siblings = !CONFIG_LOGICAL_CPUS; +static uint32_t disable_siblings = !CONFIG_LOGICAL_CPUS; #include "dualcore_id.c" @@ -62,7 +62,7 @@ unsigned get_apicid_base(unsigned ioapic_num) unsigned nb_cfg_54; int bsp_apic_id = lapicid(); // bsp apicid - get_option(&disable_siblings, "dual_core"); + get_option("dual_core", &disable_siblings); //get the nodes number dev = dev_find_slot(0, PCI_DEVFN(0x18,0)); @@ -127,7 +127,7 @@ void amd_sibling_init(device_t cpu) /* On the bootstrap processor see if I want sibling cpus enabled */ if (first_time) { first_time = 0; - get_option(&disable_siblings, "dual_core"); + get_option("dual_core", &disable_siblings); } result = cpuid(0x80000008); /* See how many sibling cpus we have */ diff --git a/src/cpu/amd/model_fxx/model_fxx_init.c b/src/cpu/amd/model_fxx/model_fxx_init.c index 3bccfe0d83..2bae476bc1 100644 --- a/src/cpu/amd/model_fxx/model_fxx_init.c +++ b/src/cpu/amd/model_fxx/model_fxx_init.c @@ -248,7 +248,7 @@ static void init_ecc_memory(unsigned node_id) struct mtrr_state mtrr_state; device_t f1_dev, f2_dev, f3_dev; - int enable_scrubbing; + uint32_t enable_scrubbing; uint32_t dcl; f1_dev = dev_find_slot(0, PCI_DEVFN(0x18 + node_id, 1)); @@ -266,7 +266,7 @@ static void init_ecc_memory(unsigned node_id) /* See if we scrubbing should be enabled */ enable_scrubbing = 1; - get_option(&enable_scrubbing, "hw_scrubber"); + get_option("hw_scrubber", &enable_scrubbing); /* Enable cache scrubbing at the lowest possible rate */ if (enable_scrubbing) { diff --git a/src/cpu/amd/quadcore/amd_sibling.c b/src/cpu/amd/quadcore/amd_sibling.c index 4d4e11648f..a35520bee1 100644 --- a/src/cpu/amd/quadcore/amd_sibling.c +++ b/src/cpu/amd/quadcore/amd_sibling.c @@ -82,7 +82,7 @@ u32 get_apicid_base(u32 ioapic_num) u32 disable_siblings = !CONFIG_LOGICAL_CPUS; - get_option(&disable_siblings, "quad_core"); + get_option("quad_core", &disable_siblings); siblings = get_max_siblings(sysconf.nodes); diff --git a/src/cpu/intel/hyperthreading/intel_sibling.c b/src/cpu/intel/hyperthreading/intel_sibling.c index 52700fb4d2..c0d569a923 100644 --- a/src/cpu/intel/hyperthreading/intel_sibling.c +++ b/src/cpu/intel/hyperthreading/intel_sibling.c @@ -7,7 +7,7 @@ #include <smp/spinlock.h> static int first_time = 1; -static int disable_siblings = !CONFIG_LOGICAL_CPUS; +static uint32_t disable_siblings = !CONFIG_LOGICAL_CPUS; void intel_sibling_init(device_t cpu) { @@ -17,7 +17,7 @@ void intel_sibling_init(device_t cpu) /* On the bootstrap processor see if I want sibling cpus enabled */ if (first_time) { first_time = 0; - get_option(&disable_siblings, "hyper_threading"); + get_option("hyper_threading", &disable_siblings); } result = cpuid(1); /* Is hyperthreading supported */ diff --git a/src/include/console/console.h b/src/include/console/console.h index ae2810c7b1..e10b113b3c 100644 --- a/src/include/console/console.h +++ b/src/include/console/console.h @@ -26,7 +26,7 @@ struct console_driver { extern struct console_driver console_drivers[]; extern struct console_driver econsole_drivers[]; -extern int console_loglevel; +extern unsigned int console_loglevel; int do_printk(int msg_level, const char *fmt, ...) __attribute__((format(printf, 2, 3))); #define printk_emerg(fmt, arg...) do_printk(BIOS_EMERG ,fmt, ##arg) diff --git a/src/include/pc80/mc146818rtc.h b/src/include/pc80/mc146818rtc.h index e7e13c85b7..9edb550da5 100644 --- a/src/include/pc80/mc146818rtc.h +++ b/src/include/pc80/mc146818rtc.h @@ -94,11 +94,9 @@ #if !defined(ASSEMBLY) void rtc_init(int invalid); -#if USE_OPTION_TABLE == 1 -int get_option(void *dest, char *name); -#else -static inline int get_option(void *dest, char *name) { return -2; } -#endif + +int get_option(char *name, unsigned int *value); +int set_option(char *name, unsigned int value); #endif #endif /* PC80_MC146818RTC_H */ diff --git a/src/mainboard/amd/dbm690t/cmos.layout b/src/mainboard/amd/dbm690t/cmos.layout index d9533989fb..69321c7e42 100644 --- a/src/mainboard/amd/dbm690t/cmos.layout +++ b/src/mainboard/amd/dbm690t/cmos.layout @@ -64,7 +64,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/amd/pistachio/cmos.layout b/src/mainboard/amd/pistachio/cmos.layout index 84dc151988..ead8df9cef 100644 --- a/src/mainboard/amd/pistachio/cmos.layout +++ b/src/mainboard/amd/pistachio/cmos.layout @@ -64,7 +64,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/amd/serengeti_cheetah/cmos.layout b/src/mainboard/amd/serengeti_cheetah/cmos.layout index 8c47da5867..367518b2cc 100644 --- a/src/mainboard/amd/serengeti_cheetah/cmos.layout +++ b/src/mainboard/amd/serengeti_cheetah/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/amd/serengeti_cheetah_fam10/cmos.layout b/src/mainboard/amd/serengeti_cheetah_fam10/cmos.layout index 7698c9597d..1e4aba32c1 100644 --- a/src/mainboard/amd/serengeti_cheetah_fam10/cmos.layout +++ b/src/mainboard/amd/serengeti_cheetah_fam10/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/arima/hdama/cmos.layout b/src/mainboard/arima/hdama/cmos.layout index c08e79a42b..df72c7d9b9 100644 --- a/src/mainboard/arima/hdama/cmos.layout +++ b/src/mainboard/arima/hdama/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/asus/a8n_e/cmos.layout b/src/mainboard/asus/a8n_e/cmos.layout index 3ab00b4bc1..7a6baae0e1 100644 --- a/src/mainboard/asus/a8n_e/cmos.layout +++ b/src/mainboard/asus/a8n_e/cmos.layout @@ -42,7 +42,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu - 728 256 h 0 user_data + 728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/asus/a8v-e_se/cmos.layout b/src/mainboard/asus/a8v-e_se/cmos.layout index 758c8dc4ee..3e39b8b3ba 100644 --- a/src/mainboard/asus/a8v-e_se/cmos.layout +++ b/src/mainboard/asus/a8v-e_se/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/asus/m2v-mx_se/cmos.layout b/src/mainboard/asus/m2v-mx_se/cmos.layout index 758c8dc4ee..3e39b8b3ba 100644 --- a/src/mainboard/asus/m2v-mx_se/cmos.layout +++ b/src/mainboard/asus/m2v-mx_se/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/broadcom/blast/cmos.layout b/src/mainboard/broadcom/blast/cmos.layout index fa37d683d0..7e91aaf743 100644 --- a/src/mainboard/broadcom/blast/cmos.layout +++ b/src/mainboard/broadcom/blast/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/dell/s1850/cmos.layout b/src/mainboard/dell/s1850/cmos.layout index 62356d440d..d9f8f81292 100644 --- a/src/mainboard/dell/s1850/cmos.layout +++ b/src/mainboard/dell/s1850/cmos.layout @@ -37,7 +37,7 @@ entries 424 4 e 7 boot_third 428 4 h 0 boot_index 432 8 h 0 boot_countdown -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 amd_reserved_memory diff --git a/src/mainboard/gigabyte/ga_2761gxdk/cmos.layout b/src/mainboard/gigabyte/ga_2761gxdk/cmos.layout index af5c7cd800..89043c0d5a 100644 --- a/src/mainboard/gigabyte/ga_2761gxdk/cmos.layout +++ b/src/mainboard/gigabyte/ga_2761gxdk/cmos.layout @@ -64,7 +64,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/gigabyte/m57sli/cmos.layout b/src/mainboard/gigabyte/m57sli/cmos.layout index e6fff6f509..7ecd3ede96 100644 --- a/src/mainboard/gigabyte/m57sli/cmos.layout +++ b/src/mainboard/gigabyte/m57sli/cmos.layout @@ -64,7 +64,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/hp/dl145_g3/cmos.layout b/src/mainboard/hp/dl145_g3/cmos.layout index 3f6d68f41c..79bd201016 100644 --- a/src/mainboard/hp/dl145_g3/cmos.layout +++ b/src/mainboard/hp/dl145_g3/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/ibm/e325/cmos.layout b/src/mainboard/ibm/e325/cmos.layout index fa37d683d0..7e91aaf743 100644 --- a/src/mainboard/ibm/e325/cmos.layout +++ b/src/mainboard/ibm/e325/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/ibm/e326/cmos.layout b/src/mainboard/ibm/e326/cmos.layout index fa37d683d0..7e91aaf743 100644 --- a/src/mainboard/ibm/e326/cmos.layout +++ b/src/mainboard/ibm/e326/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/intel/jarrell/cmos.layout b/src/mainboard/intel/jarrell/cmos.layout index eb970d18bd..d80a04097e 100644 --- a/src/mainboard/intel/jarrell/cmos.layout +++ b/src/mainboard/intel/jarrell/cmos.layout @@ -39,7 +39,7 @@ entries 424 4 e 7 boot_third 428 4 h 0 boot_index 432 8 h 0 boot_countdown -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 amd_reserved_memory diff --git a/src/mainboard/iwill/dk8_htx/cmos.layout b/src/mainboard/iwill/dk8_htx/cmos.layout index 8c47da5867..367518b2cc 100644 --- a/src/mainboard/iwill/dk8_htx/cmos.layout +++ b/src/mainboard/iwill/dk8_htx/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/iwill/dk8s2/cmos.layout b/src/mainboard/iwill/dk8s2/cmos.layout index fa37d683d0..7e91aaf743 100644 --- a/src/mainboard/iwill/dk8s2/cmos.layout +++ b/src/mainboard/iwill/dk8s2/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/iwill/dk8x/cmos.layout b/src/mainboard/iwill/dk8x/cmos.layout index fa37d683d0..7e91aaf743 100644 --- a/src/mainboard/iwill/dk8x/cmos.layout +++ b/src/mainboard/iwill/dk8x/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/msi/ms7135/cmos.layout b/src/mainboard/msi/ms7135/cmos.layout index 3f6d68f41c..79bd201016 100644 --- a/src/mainboard/msi/ms7135/cmos.layout +++ b/src/mainboard/msi/ms7135/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/msi/ms7260/cmos.layout b/src/mainboard/msi/ms7260/cmos.layout index 49c353f4f6..00142c4a42 100644 --- a/src/mainboard/msi/ms7260/cmos.layout +++ b/src/mainboard/msi/ms7260/cmos.layout @@ -65,7 +65,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/msi/ms9185/cmos.layout b/src/mainboard/msi/ms9185/cmos.layout index 3f6d68f41c..79bd201016 100644 --- a/src/mainboard/msi/ms9185/cmos.layout +++ b/src/mainboard/msi/ms9185/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/msi/ms9282/cmos.layout b/src/mainboard/msi/ms9282/cmos.layout index b079d53d94..adfec38fde 100644 --- a/src/mainboard/msi/ms9282/cmos.layout +++ b/src/mainboard/msi/ms9282/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 amd_reserved_memory diff --git a/src/mainboard/newisys/khepri/cmos.layout b/src/mainboard/newisys/khepri/cmos.layout index fa37d683d0..7e91aaf743 100644 --- a/src/mainboard/newisys/khepri/cmos.layout +++ b/src/mainboard/newisys/khepri/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/nvidia/l1_2pvv/cmos.layout b/src/mainboard/nvidia/l1_2pvv/cmos.layout index 9d92b831cb..a1f0ed928f 100644 --- a/src/mainboard/nvidia/l1_2pvv/cmos.layout +++ b/src/mainboard/nvidia/l1_2pvv/cmos.layout @@ -64,7 +64,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/sunw/ultra40/cmos.layout b/src/mainboard/sunw/ultra40/cmos.layout index 5eb88b9a5a..0e780284cb 100644 --- a/src/mainboard/sunw/ultra40/cmos.layout +++ b/src/mainboard/sunw/ultra40/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/supermicro/h8dme/cmos.layout b/src/mainboard/supermicro/h8dme/cmos.layout index e6fff6f509..7ecd3ede96 100644 --- a/src/mainboard/supermicro/h8dme/cmos.layout +++ b/src/mainboard/supermicro/h8dme/cmos.layout @@ -64,7 +64,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/supermicro/h8dmr/cmos.layout b/src/mainboard/supermicro/h8dmr/cmos.layout index e6fff6f509..7ecd3ede96 100644 --- a/src/mainboard/supermicro/h8dmr/cmos.layout +++ b/src/mainboard/supermicro/h8dmr/cmos.layout @@ -64,7 +64,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/supermicro/x6dai_g/cmos.layout b/src/mainboard/supermicro/x6dai_g/cmos.layout index 62356d440d..d9f8f81292 100644 --- a/src/mainboard/supermicro/x6dai_g/cmos.layout +++ b/src/mainboard/supermicro/x6dai_g/cmos.layout @@ -37,7 +37,7 @@ entries 424 4 e 7 boot_third 428 4 h 0 boot_index 432 8 h 0 boot_countdown -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 amd_reserved_memory diff --git a/src/mainboard/supermicro/x6dhe_g/cmos.layout b/src/mainboard/supermicro/x6dhe_g/cmos.layout index 62356d440d..d9f8f81292 100644 --- a/src/mainboard/supermicro/x6dhe_g/cmos.layout +++ b/src/mainboard/supermicro/x6dhe_g/cmos.layout @@ -37,7 +37,7 @@ entries 424 4 e 7 boot_third 428 4 h 0 boot_index 432 8 h 0 boot_countdown -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 amd_reserved_memory diff --git a/src/mainboard/supermicro/x6dhe_g2/cmos.layout b/src/mainboard/supermicro/x6dhe_g2/cmos.layout index 62356d440d..d9f8f81292 100644 --- a/src/mainboard/supermicro/x6dhe_g2/cmos.layout +++ b/src/mainboard/supermicro/x6dhe_g2/cmos.layout @@ -37,7 +37,7 @@ entries 424 4 e 7 boot_third 428 4 h 0 boot_index 432 8 h 0 boot_countdown -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 amd_reserved_memory diff --git a/src/mainboard/supermicro/x6dhr_ig/cmos.layout b/src/mainboard/supermicro/x6dhr_ig/cmos.layout index 62356d440d..d9f8f81292 100644 --- a/src/mainboard/supermicro/x6dhr_ig/cmos.layout +++ b/src/mainboard/supermicro/x6dhr_ig/cmos.layout @@ -37,7 +37,7 @@ entries 424 4 e 7 boot_third 428 4 h 0 boot_index 432 8 h 0 boot_countdown -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 amd_reserved_memory diff --git a/src/mainboard/supermicro/x6dhr_ig2/cmos.layout b/src/mainboard/supermicro/x6dhr_ig2/cmos.layout index 62356d440d..d9f8f81292 100644 --- a/src/mainboard/supermicro/x6dhr_ig2/cmos.layout +++ b/src/mainboard/supermicro/x6dhr_ig2/cmos.layout @@ -37,7 +37,7 @@ entries 424 4 e 7 boot_third 428 4 h 0 boot_index 432 8 h 0 boot_countdown -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 amd_reserved_memory diff --git a/src/mainboard/technexion/tim8690/cmos.layout b/src/mainboard/technexion/tim8690/cmos.layout index d9533989fb..69321c7e42 100644 --- a/src/mainboard/technexion/tim8690/cmos.layout +++ b/src/mainboard/technexion/tim8690/cmos.layout @@ -64,7 +64,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/tyan/s2735/cmos.layout b/src/mainboard/tyan/s2735/cmos.layout index 74c118b755..5c71b8f69c 100644 --- a/src/mainboard/tyan/s2735/cmos.layout +++ b/src/mainboard/tyan/s2735/cmos.layout @@ -41,7 +41,7 @@ entries 432 8 h 0 boot_countdown #440 4 e 9 slow_cpu 444 1 e 1 nmi -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/tyan/s2850/cmos.layout b/src/mainboard/tyan/s2850/cmos.layout index 5eb88b9a5a..0e780284cb 100644 --- a/src/mainboard/tyan/s2850/cmos.layout +++ b/src/mainboard/tyan/s2850/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/tyan/s2875/cmos.layout b/src/mainboard/tyan/s2875/cmos.layout index fa37d683d0..7e91aaf743 100644 --- a/src/mainboard/tyan/s2875/cmos.layout +++ b/src/mainboard/tyan/s2875/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/tyan/s2880/cmos.layout b/src/mainboard/tyan/s2880/cmos.layout index 5eb88b9a5a..0e780284cb 100644 --- a/src/mainboard/tyan/s2880/cmos.layout +++ b/src/mainboard/tyan/s2880/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/tyan/s2881/cmos.layout b/src/mainboard/tyan/s2881/cmos.layout index 5eb88b9a5a..0e780284cb 100644 --- a/src/mainboard/tyan/s2881/cmos.layout +++ b/src/mainboard/tyan/s2881/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/tyan/s2882/cmos.layout b/src/mainboard/tyan/s2882/cmos.layout index fa37d683d0..7e91aaf743 100644 --- a/src/mainboard/tyan/s2882/cmos.layout +++ b/src/mainboard/tyan/s2882/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/tyan/s2885/cmos.layout b/src/mainboard/tyan/s2885/cmos.layout index fa37d683d0..7e91aaf743 100644 --- a/src/mainboard/tyan/s2885/cmos.layout +++ b/src/mainboard/tyan/s2885/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/tyan/s2891/cmos.layout b/src/mainboard/tyan/s2891/cmos.layout index 5eb88b9a5a..0e780284cb 100644 --- a/src/mainboard/tyan/s2891/cmos.layout +++ b/src/mainboard/tyan/s2891/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/tyan/s2892/cmos.layout b/src/mainboard/tyan/s2892/cmos.layout index fa37d683d0..7e91aaf743 100644 --- a/src/mainboard/tyan/s2892/cmos.layout +++ b/src/mainboard/tyan/s2892/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/tyan/s2895/cmos.layout b/src/mainboard/tyan/s2895/cmos.layout index fa37d683d0..7e91aaf743 100644 --- a/src/mainboard/tyan/s2895/cmos.layout +++ b/src/mainboard/tyan/s2895/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/mainboard/tyan/s2912/cmos.layout b/src/mainboard/tyan/s2912/cmos.layout index 9d92b831cb..a1f0ed928f 100644 --- a/src/mainboard/tyan/s2912/cmos.layout +++ b/src/mainboard/tyan/s2912/cmos.layout @@ -64,7 +64,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/tyan/s2912_fam10/cmos.layout b/src/mainboard/tyan/s2912_fam10/cmos.layout index 07492b6695..22b8ca8f71 100644 --- a/src/mainboard/tyan/s2912_fam10/cmos.layout +++ b/src/mainboard/tyan/s2912_fam10/cmos.layout @@ -64,7 +64,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/tyan/s4880/cmos.layout b/src/mainboard/tyan/s4880/cmos.layout index 5eb88b9a5a..0e780284cb 100644 --- a/src/mainboard/tyan/s4880/cmos.layout +++ b/src/mainboard/tyan/s4880/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory diff --git a/src/mainboard/tyan/s4882/cmos.layout b/src/mainboard/tyan/s4882/cmos.layout index fa37d683d0..7e91aaf743 100644 --- a/src/mainboard/tyan/s4882/cmos.layout +++ b/src/mainboard/tyan/s4882/cmos.layout @@ -43,7 +43,7 @@ entries 440 4 e 9 slow_cpu 444 1 e 1 nmi 445 1 e 1 iommu -728 256 h 0 user_data +728 256 r 0 user_data 984 16 h 0 check_sum # Reserve the extended AMD configuration registers 1000 24 r 0 reserved_memory1 diff --git a/src/northbridge/amd/amdfam10/misc_control.c b/src/northbridge/amd/amdfam10/misc_control.c index 634fec53ce..c4b91de8c5 100644 --- a/src/northbridge/amd/amdfam10/misc_control.c +++ b/src/northbridge/amd/amdfam10/misc_control.c @@ -64,7 +64,7 @@ static void mcf3_read_resources(device_t dev) } iommu = 1; - get_option(&iommu, "iommu"); + get_option("iommu", &iommu); if (iommu) { /* Add a Gart apeture resource */ diff --git a/src/northbridge/amd/amdfam10/northbridge.c b/src/northbridge/amd/amdfam10/northbridge.c index 6a9504ccc1..b75c6e4b51 100644 --- a/src/northbridge/amd/amdfam10/northbridge.c +++ b/src/northbridge/amd/amdfam10/northbridge.c @@ -1258,7 +1258,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max) unsigned nb_cfg_54; unsigned siblings; int cores_found; - int disable_siblings; + uint32_t disable_siblings; unsigned ApicIdCoreIdSize; nb_cfg_54 = 0; @@ -1271,7 +1271,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max) disable_siblings = !CONFIG_LOGICAL_CPUS; #if CONFIG_LOGICAL_CPUS == 1 - get_option(&disable_siblings, "quad_core"); + get_option("quad_core", &disable_siblings); #endif // for pre_e0, nb_cfg_54 can not be set, ( even set, when you read it diff --git a/src/northbridge/amd/amdk8/misc_control.c b/src/northbridge/amd/amdk8/misc_control.c index 03758c63ba..a2f032a49c 100644 --- a/src/northbridge/amd/amdk8/misc_control.c +++ b/src/northbridge/amd/amdk8/misc_control.c @@ -48,7 +48,7 @@ static void mcf3_read_resources(device_t dev) } iommu = 1; - get_option(&iommu, "iommu"); + get_option("iommu", &iommu); if (iommu) { /* Add a Gart apeture resource */ diff --git a/src/northbridge/amd/amdk8/northbridge.c b/src/northbridge/amd/amdk8/northbridge.c index b6c0f7c8c0..234166bfaa 100644 --- a/src/northbridge/amd/amdk8/northbridge.c +++ b/src/northbridge/amd/amdk8/northbridge.c @@ -1177,7 +1177,7 @@ static unsigned int cpu_bus_scan(device_t dev, unsigned int max) unsigned nb_cfg_54; unsigned siblings; int e0_later_single_core; - int disable_siblings; + uint32_t disable_siblings; nb_cfg_54 = 0; sysconf.enabled_apic_ext_id = 0; @@ -1190,7 +1190,7 @@ static unsigned int cpu_bus_scan(device_t dev, unsigned int max) disable_siblings = !CONFIG_LOGICAL_CPUS; #if CONFIG_LOGICAL_CPUS == 1 - get_option(&disable_siblings, "dual_core"); + get_option("dual_core", &disable_siblings); #endif // for pre_e0, nb_cfg_54 can not be set, ( even set, when you read it still be 0) diff --git a/src/pc80/mc146818rtc.c b/src/pc80/mc146818rtc.c index 0baa389c1f..55f161f29e 100644 --- a/src/pc80/mc146818rtc.c +++ b/src/pc80/mc146818rtc.c @@ -197,41 +197,69 @@ void rtc_init(int invalid) #if USE_OPTION_TABLE == 1 -/* This routine returns the value of the requested bits - input bit = bit count from the beginning of the cmos image - length = number of bits to include in the value - ret = a character pointer to where the value is to be returned - output the value placed in ret - returns 0 = successful, -1 = an error occurred -*/ -static int get_cmos_value(unsigned long bit, unsigned long length, void *vret) +/* + * Functions to save/return values stored in the 256byte cmos. + * + * To be able to use space maximally we want to only store as many bits as + * needed, and not be limited by byte boundaries. We therefor clamp the size + * down to an unsigned int. Since the values that we are allowed to touch are + * either an enum or a hexadecimal value, this size should suit most purposes. + * + * These two functions are doing bitshifting, and are therefor a bit + * nontrivial. To understand these operations, first read the ones outside the + * loop. The ones inside the loop are just adding i to the same calculations, + * with the shift twice inverted, as negative shifts aren't nice. + */ +static unsigned int +get_cmos_value(int bit, int length) { - unsigned char *ret; - unsigned long byte,byte_bit; - unsigned long i; - unsigned char uchar; - - /* The table is checked when it is built to ensure all - values are valid. */ - ret = vret; - byte=bit/8; /* find the byte where the data starts */ - byte_bit=bit%8; /* find the bit in the byte where the data starts */ - if(length<9) { /* one byte or less */ - uchar = cmos_read(byte); /* load the byte */ - uchar >>= byte_bit; /* shift the bits to byte align */ - /* clear unspecified bits */ - ret[0] = uchar & ((1 << length) -1); - } - else { /* more that one byte so transfer the whole bytes */ - for(i=0;length;i++,length-=8,byte++) { - /* load the byte */ - ret[i]=cmos_read(byte); - } + unsigned int tmp; + int i; + + /* negative left shift --> right shift */ + tmp = cmos_read(bit / 8) >> (bit % 8); + + for (i = 1; (8 * i) < ((bit % 8) + length); i++) + tmp |= cmos_read((bit / 8) + i) << ((8 * i) - (bit % 8)); + + /* 1 << 32 - 1 isn't cool inside an int */ + if (length != 32) + tmp &= (1 << length) - 1; + + return tmp; +} + +static void +set_cmos_value(int bit, int length, unsigned int value) +{ + unsigned int mask; + unsigned char cmos; + int i; + + /* 1 << 32 - 1 isn't cool inside an int */ + if (length != 32) + mask = (1 << length) - 1; + else + mask = -1; + + value &= mask; + + /* negative right shifts --> left shifts */ + cmos = cmos_read(bit / 8); + cmos &= ~(mask << (bit % 8)); + cmos |= value << (bit % 8); + cmos_write(cmos, bit / 8); + + for (i = 1; (8 * i) < ((bit % 8) + length); i++) { + cmos = cmos_read((bit / 8) + i); + cmos &= ~(mask >> ((8 * i) - (bit % 8))); + cmos |= value >> ((8 * i) - (bit % 8)); + cmos_write(cmos, (bit / 8) + i); } - return 0; } -int get_option(void *dest, char *name) +int +get_option(char *name, unsigned int *value) { extern struct cmos_option_table option_table; struct cmos_option_table *ct; @@ -241,7 +269,7 @@ int get_option(void *dest, char *name) /* Figure out how long name is */ namelen = strnlen(name, CMOS_MAX_NAME_LENGTH); - + /* find the requested entry record */ ct=&option_table; ce=(struct cmos_entries*)((unsigned char *)ct + ct->header_length); @@ -256,12 +284,72 @@ int get_option(void *dest, char *name) printk_err("ERROR: No cmos option '%s'\n", name); return(-2); } - - if(get_cmos_value(ce->bit, ce->length, dest)) - return(-3); + + if (ce->length > 32) { + printk_err("ERROR: cmos option '%s' is too large.\n", name); + return -3; + } + + + *value = get_cmos_value(ce->bit, ce->length); + if(!rtc_checksum_valid(LB_CKS_RANGE_START, - LB_CKS_RANGE_END,LB_CKS_LOC)) + LB_CKS_RANGE_END,LB_CKS_LOC)) return(-4); return(0); } + +int +set_option(char *name, unsigned int value) +{ + extern struct cmos_option_table option_table; + struct cmos_option_table *ct; + struct cmos_entries *ce; + size_t namelen; + int found = 0; + + /* Figure out how long name is */ + namelen = strnlen(name, CMOS_MAX_NAME_LENGTH); + + /* find the requested entry record */ + ct = &option_table; + ce = (struct cmos_entries*) ((unsigned char *) ct + ct->header_length); + + for(;ce->tag==LB_TAG_OPTION; + ce=(struct cmos_entries*)((unsigned char *)ce + ce->size)) { + if (memcmp(ce->name, name, namelen) == 0) { + found=1; + break; + } + } + + if (!found) { + printk_err("ERROR: Unknown cmos option '%s'\n", name); + return(-2); + } + + if (ce->length > 32) { + printk_err("ERROR: cmos option '%s' is too large.\n", name); + return -3; + } + + set_cmos_value(ce->bit, ce->length, value); + + /* We should not update the checksum here. */ + + return 0; +} +#else +int +get_option(char *name, unsigned int *value) +{ + return -2; +} + +int +set_option(char *name, unsigned int value) +{ + return -2; +} + #endif /* USE_OPTION_TABLE */ diff --git a/src/southbridge/amd/amd8111/amd8111_acpi.c b/src/southbridge/amd/amd8111/amd8111_acpi.c index 57c26910f8..7a23a559a4 100644 --- a/src/southbridge/amd/amd8111/amd8111_acpi.c +++ b/src/southbridge/amd/amd8111/amd8111_acpi.c @@ -76,7 +76,7 @@ static void acpi_init(struct device *dev) uint16_t word; uint16_t pm10_bar; uint32_t dword; - int on; + uint32_t on; #if 0 printk_debug("ACPI: disabling NMI watchdog.. "); @@ -113,7 +113,7 @@ static void acpi_init(struct device *dev) /* power on after power fail */ on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL; - get_option(&on, "power_on_after_fail"); + get_option("power_on_after_fail", &on); byte = pci_read_config8(dev, PREVIOUS_POWER_STATE); byte &= ~0x40; if (!on) { @@ -130,7 +130,7 @@ static void acpi_init(struct device *dev) /* Throttle the CPU speed down for testing */ on = SLOW_CPU_OFF; - get_option(&on, "slow_cpu"); + get_option("slow_cpu", &on); if(on) { pm10_bar = (pci_read_config16(dev, 0x58)&0xff00); outl(((on<<1)+0x10) ,(pm10_bar + 0x10)); diff --git a/src/southbridge/amd/amd8111/amd8111_lpc.c b/src/southbridge/amd/amd8111/amd8111_lpc.c index 802f3c1044..d3fad32780 100644 --- a/src/southbridge/amd/amd8111/amd8111_lpc.c +++ b/src/southbridge/amd/amd8111/amd8111_lpc.c @@ -108,7 +108,7 @@ static void enable_hpet(struct device *dev) static void lpc_init(struct device *dev) { uint8_t byte; - int nmi_option; + uint32_t nmi_option; /* IO APIC initialization */ byte = pci_read_config8(dev, 0x4B); @@ -142,7 +142,7 @@ static void lpc_init(struct device *dev) byte |= (1 << 6); /* clear LPCERR */ pci_write_config8(dev, 0x40, byte); nmi_option = NMI_OFF; - get_option(&nmi_option, "nmi"); + get_option("nmi", &nmi_option); if (nmi_option) { byte |= (1 << 7); /* set NMI */ pci_write_config8(dev, 0x40, byte); diff --git a/src/southbridge/amd/amd8131/amd8131_bridge.c b/src/southbridge/amd/amd8131/amd8131_bridge.c index 9d85077668..14a813dd2b 100644 --- a/src/southbridge/amd/amd8131/amd8131_bridge.c +++ b/src/southbridge/amd/amd8131/amd8131_bridge.c @@ -278,7 +278,7 @@ static void amd8131_pcix_init(device_t dev) uint32_t dword; uint16_t word; uint8_t byte; - int nmi_option; + uint32_t nmi_option; /* Enable memory write and invalidate ??? */ byte = pci_read_config8(dev, 0x04); @@ -323,7 +323,7 @@ static void amd8131_pcix_init(device_t dev) /* NMI enable */ nmi_option = NMI_OFF; - get_option(&nmi_option, "nmi"); + get_option("nmi", &nmi_option); if(nmi_option) { dword = pci_read_config32(dev, 0x44); dword |= (1<<0); diff --git a/src/southbridge/amd/sb600/sb600_sm.c b/src/southbridge/amd/sb600/sb600_sm.c index a107d2dfd1..326be39715 100644 --- a/src/southbridge/amd/sb600/sb600_sm.c +++ b/src/southbridge/amd/sb600/sb600_sm.c @@ -165,7 +165,7 @@ static void sm_init(device_t dev) /* power after power fail */ on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL; - get_option(&on, "power_on_after_fail"); + get_option("power_on_after_fail", &on); byte = pm_ioread(0x74); byte &= ~0x03; if (on) { @@ -226,7 +226,7 @@ static void sm_init(device_t dev) byte = inb(0x70); /* RTC70 */ byte_old = byte; nmi_option = NMI_OFF; - get_option(&nmi_option, "nmi"); + get_option("nmi", &nmi_option); if (nmi_option) { byte &= ~(1 << 7); /* set NMI */ printk_info("++++++++++set NMI+++++\n"); diff --git a/src/southbridge/broadcom/bcm5785/bcm5785_sb_pci_main.c b/src/southbridge/broadcom/bcm5785/bcm5785_sb_pci_main.c index 8f186f8b17..f90b81fa3f 100644 --- a/src/southbridge/broadcom/bcm5785/bcm5785_sb_pci_main.c +++ b/src/southbridge/broadcom/bcm5785/bcm5785_sb_pci_main.c @@ -23,7 +23,7 @@ static void sb_init(device_t dev) { uint8_t byte; uint8_t byte_old; - int nmi_option; + uint32_t nmi_option; uint32_t dword; @@ -31,8 +31,8 @@ static void sb_init(device_t dev) byte = inb(0x70); // RTC70 byte_old = byte; nmi_option = NMI_OFF; - get_option(&nmi_option, "nmi"); - if (nmi_option) { + get_option("nmi", &nmi_option); + if (nmi_option) { byte &= ~(1 << 7); /* set NMI */ } else { byte |= ( 1 << 7); // Can not mask NMI from PCI-E and NMI_NOW diff --git a/src/southbridge/intel/esb6300/esb6300_lpc.c b/src/southbridge/intel/esb6300/esb6300_lpc.c index 52db05b6a4..9b90545384 100644 --- a/src/southbridge/intel/esb6300/esb6300_lpc.c +++ b/src/southbridge/intel/esb6300/esb6300_lpc.c @@ -277,7 +277,7 @@ static void lpc_init(struct device *dev) { uint8_t byte; uint32_t value; - int pwr_on=MAINBOARD_POWER_ON_AFTER_FAIL; + uint32_t pwr_on=MAINBOARD_POWER_ON_AFTER_FAIL; /* sata settings */ pci_write_config32(dev, 0x58, 0x00001181); @@ -326,7 +326,7 @@ static void lpc_init(struct device *dev) esb6300_enable_lpc(dev); - get_option(&pwr_on, "power_on_after_fail"); + get_option("power_on_after_fail", &pwr_on); byte = pci_read_config8(dev, 0xa4); byte &= 0xfe; if (!pwr_on) { diff --git a/src/southbridge/intel/i3100/i3100_lpc.c b/src/southbridge/intel/i3100/i3100_lpc.c index 8e0c460880..04314775d7 100644 --- a/src/southbridge/intel/i3100/i3100_lpc.c +++ b/src/southbridge/intel/i3100/i3100_lpc.c @@ -297,7 +297,7 @@ static void i3100_gpio_init(device_t dev) static void lpc_init(struct device *dev) { u8 byte; - int pwr_on = MAINBOARD_POWER_ON_AFTER_FAIL; + uint32_t pwr_on = MAINBOARD_POWER_ON_AFTER_FAIL; setup_ioapic(dev); @@ -306,7 +306,7 @@ static void lpc_init(struct device *dev) i3100_enable_serial_irqs(dev); - get_option(&pwr_on, "power_on_after_fail"); + get_option("power_on_after_fail", &pwr_on); byte = pci_read_config8(dev, 0xa4); byte &= 0xfe; if (!pwr_on) { diff --git a/src/southbridge/intel/i82801ca/i82801ca_lpc.c b/src/southbridge/intel/i82801ca/i82801ca_lpc.c index b249438a1f..2327c01150 100644 --- a/src/southbridge/intel/i82801ca/i82801ca_lpc.c +++ b/src/southbridge/intel/i82801ca/i82801ca_lpc.c @@ -88,7 +88,7 @@ void i82801ca_rtc_init(struct device *dev) { uint32_t dword; int rtc_failed; - int pwr_on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL; + uint32_t pwr_on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL; uint8_t pmcon3 = pci_read_config8(dev, GEN_PMCON_3); rtc_failed = pmcon3 & RTC_BATTERY_DEAD; @@ -99,7 +99,7 @@ void i82801ca_rtc_init(struct device *dev) pmcon3 &= ~RTC_POWER_FAILED; } - get_option(&pwr_on, "power_on_after_fail"); + get_option("power_on_after_fail", &pwr_on); pmcon3 &= ~SLEEP_AFTER_POWER_FAIL; if (!pwr_on) { pmcon3 |= SLEEP_AFTER_POWER_FAIL; @@ -158,7 +158,7 @@ static void lpc_init(struct device *dev) { uint8_t byte; int pwr_on=-1; - int nmi_option; + uint32_t nmi_option; /* IO APIC initialization */ i82801ca_enable_ioapic(dev); @@ -186,7 +186,7 @@ static void lpc_init(struct device *dev) outb(byte, 0x61); byte = inb(0x70); nmi_option = NMI_OFF; - get_option(&nmi_option, "nmi"); + get_option("nmi", &nmi_option); if (nmi_option) { byte &= ~(1 << 7); /* set NMI */ outb(byte, 0x70); diff --git a/src/southbridge/intel/i82801dbm/i82801dbm_lpc.c b/src/southbridge/intel/i82801dbm/i82801dbm_lpc.c index cec09192b7..2a96c424f4 100644 --- a/src/southbridge/intel/i82801dbm/i82801dbm_lpc.c +++ b/src/southbridge/intel/i82801dbm/i82801dbm_lpc.c @@ -119,7 +119,7 @@ static void lpc_init(struct device *dev) { uint8_t byte; int pwr_on=-1; - int nmi_option; + uint32_t nmi_option; /* IO APIC initialization */ i82801dbm_enable_ioapic(dev); @@ -159,7 +159,7 @@ static void lpc_init(struct device *dev) outb(byte, 0x61); byte = inb(0x70); nmi_option = NMI_OFF; - get_option(&nmi_option, "nmi"); + get_option("nmi", &nmi_option); if (nmi_option) { byte &= ~(1 << 7); /* set NMI */ outb(byte, 0x70); diff --git a/src/southbridge/intel/i82801er/i82801er_lpc.c b/src/southbridge/intel/i82801er/i82801er_lpc.c index 02d474e8d5..f679a722d9 100644 --- a/src/southbridge/intel/i82801er/i82801er_lpc.c +++ b/src/southbridge/intel/i82801er/i82801er_lpc.c @@ -283,7 +283,7 @@ static void lpc_init(struct device *dev) { uint8_t byte; uint32_t value; - int pwr_on=MAINBOARD_POWER_ON_AFTER_POWER_FAIL; + uint32_t pwr_on=MAINBOARD_POWER_ON_AFTER_POWER_FAIL; /* IO APIC initialization */ value = pci_read_config32(dev, 0xd0); @@ -303,7 +303,7 @@ static void lpc_init(struct device *dev) /* Clear SATA to non raid */ pci_write_config8(dev, 0xae, 0x00); - get_option(&pwr_on, "power_on_after_fail"); + get_option("power_on_after_fail", &pwr_on); byte = pci_read_config8(dev, 0xa4); byte &= 0xfe; if (!pwr_on) { diff --git a/src/southbridge/intel/i82801gx/i82801gx_lpc.c b/src/southbridge/intel/i82801gx/i82801gx_lpc.c index 241d610bdd..29546348b1 100644 --- a/src/southbridge/intel/i82801gx/i82801gx_lpc.c +++ b/src/southbridge/intel/i82801gx/i82801gx_lpc.c @@ -185,14 +185,14 @@ static void i82801gx_power_options(device_t dev) u8 reg8; u16 reg16; - int pwr_on=MAINBOARD_POWER_ON_AFTER_POWER_FAIL; - int nmi_option; + uint32_t pwr_on=MAINBOARD_POWER_ON_AFTER_POWER_FAIL; + uint32_t nmi_option; /* Which state do we want to goto after g3 (power restored)? * 0 == S0 Full On * 1 == S5 Soft Off */ - get_option(&pwr_on, "power_on_after_fail"); + get_option("power_on_after_fail", &pwr_on); reg8 = pci_read_config8(dev, GEN_PMCON_3); reg8 &= 0xfe; if (pwr_on) { @@ -216,7 +216,7 @@ static void i82801gx_power_options(device_t dev) reg8 = inb(0x70); nmi_option = NMI_OFF; - get_option(&nmi_option, "nmi"); + get_option("nmi", &nmi_option); if (nmi_option) { printk_info ("NMI sources enabled.\n"); reg8 &= ~(1 << 7); /* Set NMI. */ diff --git a/src/southbridge/intel/i82801xx/i82801xx_lpc.c b/src/southbridge/intel/i82801xx/i82801xx_lpc.c index cdc809f3bc..a9d4e9d1ac 100644 --- a/src/southbridge/intel/i82801xx/i82801xx_lpc.c +++ b/src/southbridge/intel/i82801xx/i82801xx_lpc.c @@ -180,7 +180,7 @@ static void i82801xx_power_options(device_t dev) { uint8_t byte; int pwr_on = -1; - int nmi_option; + uint32_t nmi_option; /* power after power fail */ /* FIXME this doesn't work! */ @@ -199,7 +199,7 @@ static void i82801xx_power_options(device_t dev) byte = inb(0x70); nmi_option = NMI_OFF; - get_option(&nmi_option, "nmi"); + get_option("nmi", &nmi_option); if (nmi_option) { byte &= ~(1 << 7); /* Set NMI. */ outb(byte, 0x70); diff --git a/src/southbridge/intel/pxhd/pxhd_bridge.c b/src/southbridge/intel/pxhd/pxhd_bridge.c index 5913063606..fadbd15491 100644 --- a/src/southbridge/intel/pxhd/pxhd_bridge.c +++ b/src/southbridge/intel/pxhd/pxhd_bridge.c @@ -38,12 +38,12 @@ static void pxhd_enable(device_t dev) static unsigned int pxhd_scan_bridge(device_t dev, unsigned int max) { - int bus_100Mhz = 0; + uint32_t bus_100Mhz = 0; dev->link[0].dev = dev; dev->links = 1; - get_option(&bus_100Mhz, "pxhd_bus_speed_100"); + get_option("pxhd_bus_speed_100", &bus_100Mhz); if(bus_100Mhz) { uint16_t word; @@ -66,7 +66,7 @@ static void pcix_init(device_t dev) uint32_t dword; uint16_t word; uint8_t byte; - int nmi_option; + uint32_t nmi_option; /* Bridge control ISA enable */ pci_write_config8(dev, 0x3e, 0x07); @@ -115,7 +115,7 @@ static void pcix_init(device_t dev) /* NMI enable */ nmi_option = NMI_OFF; - get_option(&nmi_option, "nmi"); + get_option("nmi", &nmi_option); if(nmi_option) { dword = pci_read_config32(dev, 0x44); dword |= (1<<0); diff --git a/src/southbridge/nvidia/ck804/ck804_lpc.c b/src/southbridge/nvidia/ck804/ck804_lpc.c index db7c29ba84..098e8d020e 100644 --- a/src/southbridge/nvidia/ck804/ck804_lpc.c +++ b/src/southbridge/nvidia/ck804/ck804_lpc.c @@ -179,7 +179,7 @@ unsigned pm_base=0; static void lpc_init(device_t dev) { uint8_t byte, byte_old; - int on, nmi_option; + uint32_t on, nmi_option; lpc_common_init(dev); @@ -199,7 +199,7 @@ static void lpc_init(device_t dev) /* power after power fail */ on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL; - get_option(&on, "power_on_after_fail"); + get_option("power_on_after_fail", &on); byte = pci_read_config8(dev, PREVIOUS_POWER_STATE); byte &= ~0x40; if (!on) @@ -209,7 +209,7 @@ static void lpc_init(device_t dev) /* Throttle the CPU speed down for testing. */ on = SLOW_CPU_OFF; - get_option(&on, "slow_cpu"); + get_option("slow_cpu", &on); if (on) { uint16_t pm10_bar; uint32_t dword; @@ -238,7 +238,7 @@ static void lpc_init(device_t dev) byte = inb(0x70); /* RTC70 */ byte_old = byte; nmi_option = NMI_OFF; - get_option(&nmi_option, "nmi"); + get_option("nmi", &nmi_option); if (nmi_option) { byte &= ~(1 << 7); /* Set NMI. */ } else { diff --git a/src/southbridge/nvidia/mcp55/mcp55_lpc.c b/src/southbridge/nvidia/mcp55/mcp55_lpc.c index 3cfcd57a71..6a70b6e6c3 100644 --- a/src/southbridge/nvidia/mcp55/mcp55_lpc.c +++ b/src/southbridge/nvidia/mcp55/mcp55_lpc.c @@ -170,8 +170,8 @@ static void lpc_init(device_t dev) { uint8_t byte; uint8_t byte_old; - int on; - int nmi_option; + uint32_t on; + uint32_t nmi_option; lpc_common_init(dev, 1); @@ -184,7 +184,7 @@ static void lpc_init(device_t dev) #if 1 on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL; - get_option(&on, "power_on_after_fail"); + get_option("power_on_after_fail", &on); byte = pci_read_config8(dev, PREVIOUS_POWER_STATE); byte &= ~0x40; if (!on) { @@ -195,7 +195,7 @@ static void lpc_init(device_t dev) #endif /* Throttle the CPU speed down for testing */ on = SLOW_CPU_OFF; - get_option(&on, "slow_cpu"); + get_option("slow_cpu", &on); if(on) { uint16_t pm10_bar; uint32_t dword; @@ -225,7 +225,7 @@ static void lpc_init(device_t dev) byte = inb(0x70); // RTC70 byte_old = byte; nmi_option = NMI_OFF; - get_option(&nmi_option, "nmi"); + get_option("nmi", &nmi_option); if (nmi_option) { byte &= ~(1 << 7); /* set NMI */ } else { diff --git a/src/southbridge/sis/sis966/sis966_lpc.c b/src/southbridge/sis/sis966/sis966_lpc.c index 4e1b3cd5bc..dff6409478 100644 --- a/src/southbridge/sis/sis966/sis966_lpc.c +++ b/src/southbridge/sis/sis966/sis966_lpc.c @@ -167,8 +167,8 @@ static void lpc_init(device_t dev) { uint8_t byte; uint8_t byte_old; - int on; - int nmi_option; + uint32_t on; + uint32_t nmi_option; printk_debug("LPC_INIT -------->\n"); init_pc_keyboard(0x60, 0x64, 0); @@ -180,7 +180,7 @@ static void lpc_init(device_t dev) on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL; - get_option(&on, "power_on_after_fail"); + get_option("power_on_after_fail", &on); byte = pci_read_config8(dev, PREVIOUS_POWER_STATE); byte &= ~0x40; if (!on) { @@ -191,7 +191,7 @@ static void lpc_init(device_t dev) /* Throttle the CPU speed down for testing */ on = SLOW_CPU_OFF; - get_option(&on, "slow_cpu"); + get_option("slow_cpu", &on); if(on) { uint16_t pm10_bar; uint32_t dword; @@ -213,7 +213,7 @@ static void lpc_init(device_t dev) byte = inb(0x70); // RTC70 byte_old = byte; nmi_option = NMI_OFF; - get_option(&nmi_option, "nmi"); + get_option("nmi", &nmi_option); if (nmi_option) { byte &= ~(1 << 7); /* set NMI */ } else { diff --git a/src/superio/winbond/w83627ehg/superio.c b/src/superio/winbond/w83627ehg/superio.c index bd73e0e85d..fcb635f5a0 100644 --- a/src/superio/winbond/w83627ehg/superio.c +++ b/src/superio/winbond/w83627ehg/superio.c @@ -69,9 +69,9 @@ static void enable_hwm_smbus(device_t dev) { static void init_acpi(device_t dev) { uint8_t value = 0x20; - int power_on = 1; + uint32_t power_on = 1; - get_option(&power_on, "power_on_after_fail"); + get_option("power_on_after_fail", &power_on); pnp_enter_ext_func_mode(dev); pnp_write_index(dev->path.pnp.port, 7, 0x0a); value = pnp_read_config(dev, 0xe4); diff --git a/src/superio/winbond/w83627hf/superio.c b/src/superio/winbond/w83627hf/superio.c index 123abc48fb..0c6d864214 100644 --- a/src/superio/winbond/w83627hf/superio.c +++ b/src/superio/winbond/w83627hf/superio.c @@ -52,9 +52,9 @@ static void enable_hwm_smbus(device_t dev) { static void init_acpi(device_t dev) { uint8_t value = 0x20; - int power_on = 1; + uint32_t power_on = 1; - get_option(&power_on, "power_on_after_fail"); + get_option("power_on_after_fail", &power_on); pnp_enter_ext_func_mode(dev); pnp_write_index(dev->path.pnp.port,7,0x0a); value = pnp_read_config(dev, 0xE4); diff --git a/util/options/build_opt_tbl.c b/util/options/build_opt_tbl.c index 075387d1d8..89d14ab799 100644 --- a/util/options/build_opt_tbl.c +++ b/util/options/build_opt_tbl.c @@ -17,85 +17,52 @@ static unsigned char cmos_table[4096]; -/* This array is used to isolate bits that are to be changed in a byte */ -static unsigned char clip[9]={0,1,3,7,0x0f,0x1f,0x3f,0x7f,0xff}; - - /* This routine loops through the entried and tests if any of the fields overlap input entry_start = the memory pointer to the start of the entries. entry_end = the byte past the entries. output none if there is an overlap, the routine exits, other wise it returns. */ + void test_for_entry_overlaps(void *entry_start, void *entry_end) { - int ptr; char *cptr; - int buffer_bit_size; - int offset; - int byte; - int byte_length; - struct cmos_entries *ce; + struct cmos_entries *ce = NULL; unsigned char test[CMOS_IMAGE_BUFFER_SIZE]; - unsigned char set; + int i; - /* calculate the size of the cmos buffer in bits */ - buffer_bit_size=(CMOS_IMAGE_BUFFER_SIZE*8); - /* clear the temporary test buffer */ - for(ptr=0; ptr < CMOS_IMAGE_BUFFER_SIZE; ptr++) - test[ptr]=0; + memset(test, 0, CMOS_IMAGE_BUFFER_SIZE); + + for (cptr = entry_start; cptr < (char *)entry_end; cptr += ce->size) { + ce = (struct cmos_entries *)cptr; + + /* Only reserved space can be larger than 32bits */ + if ((ce->length > 32) && (ce->config != 'r')) { + fprintf(stderr, "Error: Entry %s is longer than" + " 32bits.\n", ce->name); + exit(1); + } - /* loop through each entry in the table testing for errors */ - for(cptr = entry_start; cptr < (char *)entry_end; cptr += ce->size) { - ce=(struct cmos_entries *)cptr; /* test if entry goes past the end of the buffer */ - if((ce->bit+ce->length)>buffer_bit_size) { - printf("Error - Entry %s start bit + length must be less than %d\n", - ce->name,buffer_bit_size); + if ((ce->bit + ce->length) > (CMOS_IMAGE_BUFFER_SIZE * 8)) { + fprintf(stderr, "Error: Entry %s exceeds CMOS" + " space.\n", ce->name); exit(1); } - byte=ce->bit/8; - offset=ce->bit%8; - byte_length=ce->length/8; - if(byte_length) { /* entry is 8 bits long or more */ - if(offset) { /* if 8 bits or more long, it must be byte aligned */ - printf("Error - Entry %s length over 8 must be byte aligned\n", - ce->name); + + /* see whether our bits were marked before */ + for (i = ce->bit; i < (ce->bit + ce->length); i++) + if (test[i / 8] & (0x01 << (i % 8))) { + printf("Error: Entry %s overlaps at bit %d.\n", + ce->name, i); exit(1); } - /* test if entries 8 or more in length are even bytes */ - if(ce->length%8){ - printf("Error - Entry %s length over 8 must be a multiple of 8\n", - ce->name); - exit(1); - } - /* test if any of the bits have been previously used */ - for(;byte_length;byte_length--,byte++) { - if(test[byte]) { - printf("Error - Entry %s uses same bits previously used\n", - ce->name); - exit(1); - } - test[byte]=clip[8]; /* set the bits defined in test */ - } - } else { - /* test if bits overlap byte boundaries */ - if(ce->length>(8-offset)) { - printf("Error - Entry %s length overlaps a byte boundry\n", - ce->name); - exit(1); - } - /* test for bits previously used */ - set=(clip[ce->length]<<offset); - if(test[byte]&set) { - printf("Error - Entry %s uses same bits previously used\n", - ce->name); - exit(1); - } - test[byte]|=set; /* set the bits defined in test */ - } + + /* now mark our bits */ + for (i = ce->bit; i < (ce->bit + ce->length); i++) + test[i / 8] |= 0x01 << (i % 8); + } - return; } /* This routine displays the usage options */ @@ -136,48 +103,14 @@ static unsigned long get_number(char *line, char **ptr, int base) return value; } -static int is_ident_digit(int c) -{ - int result; - switch(c) { - case '0': case '1': case '2': case '3': - case '4': case '5': case '6': case '7': - case '8': case '9': - result = 1; - break; - default: - result = 0; - break; - } - return result; -} - static int is_ident_nondigit(int c) { - int result; - switch(c) { - case 'A': case 'B': case 'C': case 'D': - case 'E': case 'F': case 'G': case 'H': - case 'I': case 'J': case 'K': case 'L': - case 'M': case 'N': case 'O': case 'P': - case 'Q': case 'R': case 'S': case 'T': - case 'U': case 'V': case 'W': case 'X': - case 'Y': case 'Z': - case 'a': case 'b': case 'c': case 'd': - case 'e': case 'f': case 'g': case 'h': - case 'i': case 'j': case 'k': case 'l': - case 'm': case 'n': case 'o': case 'p': - case 'q': case 'r': case 's': case 't': - case 'u': case 'v': case 'w': case 'x': - case 'y': case 'z': - case '_': - result = 1; - break; - default: - result = 0; - break; - } - return result; + if (((c >= 'A') && (c <='Z')) || + ((c >= 'a') && (c <='z')) || + (c == '_')) + return 1; + else + return 0; } static int is_ident(char *str) @@ -190,7 +123,7 @@ static int is_ident(char *str) do { str++; ch = *str; - } while(ch && (is_ident_nondigit(ch) || (is_ident_digit(ch)))); + } while(ch && (is_ident_nondigit(ch) || isdigit(ch))); result = (ch == '\0'); } return result; @@ -383,7 +316,7 @@ int main(int argc, char **argv) c_enums->config_id=strtol(&line[ptr],(char**)NULL,10); for(;(line[ptr]!=' ')&&(line[ptr]!='\t');ptr++); for(;(line[ptr]==' ')||(line[ptr]=='\t');ptr++); - c_enums->value=strtol(&line[ptr],(char**)NULL,10); + c_enums->value = strtoul(&line[ptr],(char**)NULL,0); for(;(line[ptr]!=' ')&&(line[ptr]!='\t');ptr++); for(;(line[ptr]==' ')||(line[ptr]=='\t');ptr++); for(cnt=0;(line[ptr]!='\n')&&(cnt<31);ptr++,cnt++) |