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-rw-r--r--src/mainboard/digitallogic/msm800sev/Config.lb162
1 files changed, 94 insertions, 68 deletions
diff --git a/src/mainboard/digitallogic/msm800sev/Config.lb b/src/mainboard/digitallogic/msm800sev/Config.lb
index 3817dc5b52..6294701e4c 100644
--- a/src/mainboard/digitallogic/msm800sev/Config.lb
+++ b/src/mainboard/digitallogic/msm800sev/Config.lb
@@ -44,30 +44,21 @@ arch i386 end
driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
-#object reset.o
-
-##
-## Romcc output
-##
-makerule ./failover.E
- depends "$(MAINBOARD)/failover.c ./romcc"
- action "./romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+if HAVE_PIRQ_TABLE
+ object irq_tables.o
end
-makerule ./failover.inc
- depends "$(MAINBOARD)/failover.c ./romcc"
- action "./romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+if USE_DCACHE_RAM
+ #compile cache_as_ram.c to auto.inc
+ makerule ./cache_as_ram_auto.inc
+ depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
+ action "$(CC) -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/cache_as_ram_auto.c -Os -nostdinc -nostdlib -fno-builtin -Wall -c -S -o $@"
+ action "perl -e 's/.rodata/.rom.data/g' -pi $@"
+ action "perl -e 's/.text/.section .rom.text/g' -pi $@"
+ end
end
-makerule ./auto.E
- depends "$(MAINBOARD)/auto.c option_table.h ./romcc"
- action "./romcc -E -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
-end
-makerule ./auto.inc
- depends "$(MAINBOARD)/auto.c option_table.h ./romcc"
- action "./romcc -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
-end
+
##
## Build our 16 bit and 32 bit linuxBIOS entry code
@@ -104,7 +95,7 @@ ldscript /arch/i386/lib/id.lds
###
if USE_FALLBACK_IMAGE
ldscript /arch/i386/lib/failover.lds
- mainboardinit ./failover.inc
+# mainboardinit ./failover.inc
end
###
@@ -115,7 +106,11 @@ end
## Setup RAM
##
mainboardinit cpu/x86/fpu/enable_fpu.inc
-mainboardinit ./auto.inc
+
+if USE_DCACHE_RAM
+ mainboardinit cpu/amd/model_lx/cache_as_ram.inc
+ mainboardinit ./cache_as_ram_auto.inc
+end
##
## Include the secondary Configuration files
@@ -124,57 +119,88 @@ dir /pc80
config chip.h
chip northbridge/amd/lx
- # they keep changing this. 0:f.0 5c.w to see where it is
- register "irqmap" = "0xbaba"
- register "setupflash" = "0"
- device apic_cluster 0 on
- chip cpu/amd/model_lx
- device apic 0 on end
- end
- end
device pci_domain 0 on
device pci 1.0 on end
device pci 1.1 on end
- chip southbridge/amd/cs5536_lx
- register "isa_irq" = "0"
- #register "flash_irq" = "14"
-
- ## IDE IRQ
- register "enable_ide_irq" = "0"
-
- register "audio_irq" = "5"
- register "usb_irq" = "7"
-
- register "uart0_irq" = "0"
- register "uart1_irq" = "4"
-
- ## PCI INTA ... INTD and their GPIO pins
- ## int==0: disable
- register "pci_int[0]" = "0"
- register "pci_int[1]" = "10"
- register "pci_int[2]" = "0"
- register "pci_int[3]" = "0"
- register "pci_int_pin[0]" = "0"
- register "pci_int_pin[1]" = "7"
- register "pci_int_pin[2]" = "0"
- register "pci_int_pin[3]" = "0"
-
-
- # Keyboard Emulation Logic IRQs
- # Enable keyboard IRQ2
- register "enable_kel_keyb_irq" = "0"
- # Enable mouse IRQ12
- register "enable_kel_mouse_irq" = "0"
- # Configure KEL Emulation IRQ, 0 to disable
- register "kel_emul_irq" = "0"
-
- device pci f.0 on end # ISA Bridge
+ chip southbridge/amd/cs5536
+ # IRQ 12 and 1 unmasked, Keyboard and Mouse IRQs. OK
+ # SIRQ Mode = Active(Quiet) mode. Save power....
+ # Invert mask = IRQ 12 and 1 are active high. Keyboard and Mouse IRQs. OK
+ # How to get these? Boot linux and do this:
+ # rdmsr 0x51400025
+ register "lpc_serirq_enable" = "0x000010da"
+ # rdmsr 0x5140004e -- polairy is high 16 bits of low 32 bits
+ register "lpc_serirq_polarity" = "0x0000EF25"
+ # mode is high 10 bits (determined from code)
+ register "lpc_serirq_mode" = "1"
+ # Don't yet know how to find this.
+ register "enable_gpio_int_route" = "0x0D0C0700"
+ register "enable_ide_nand_flash" = "0" # 0:ide mode, 1:flash
+ register "enable_USBP4_device" = "0" #0: host, 1:device
+ register "enable_USBP4_overcurrent" = "0" #0:off, xxxx:overcurrent setting CS5536 Data Book (pages 380-381)
+ register "com1_enable" = "0"
+ register "com1_address" = "0x3F8"
+ register "com1_irq" = "4"
+ register "com2_enable" = "0"
+ register "com2_address" = "0x2F8"
+ register "com2_irq" = "3"
+ register "unwanted_vpci[0]" = "0" # End of list has a zero
+ device pci f.0 on # ISA Bridge
+ chip superio/winbond/w83627hf
+ device pnp 2e.0 off # Floppy
+ io 0x60 = 0x3f0
+ irq 0x70 = 6
+ drq 0x74 = 2
+ end
+ device pnp 2e.1 off # Parallel Port
+ io 0x60 = 0x378
+ irq 0x70 = 7
+ end
+ device pnp 2e.2 on # Com1
+ io 0x60 = 0x3f8
+ irq 0x70 = 4
+ end
+ device pnp 2e.3 on # Com2
+ io 0x60 = 0x2f8
+ irq 0x70 = 3
+ end
+ device pnp 2e.5 on # Keyboard
+ io 0x60 = 0x60
+ io 0x62 = 0x64
+ irq 0x70 = 1
+ irq 0x72 = 12
+ end
+ device pnp 2e.6 off # CIR
+ io 0x60 = 0x100
+ end
+ device pnp 2e.7 off # GAME_MIDI_GIPO1
+ io 0x60 = 0x220
+ io 0x62 = 0x300
+ irq 0x70 = 9
+ end
+ device pnp 2e.8 off end # GPIO2
+ device pnp 2e.9 off end # GPIO3
+ device pnp 2e.a off end # ACPI
+ device pnp 2e.b on # HW Monitor
+ io 0x60 = 0x290
+ irq 0x70 = 5
+ end
+ end
+ end
device pci f.1 on end # Flash controller
- device pci f.2 off end # IDE controller
- device pci f.3 on end # Audio
- device pci f.4 on end # OHCI
+ device pci f.2 on end # IDE controller
+ device pci f.3 on end # Audio
+ device pci f.4 on end # OHCI
device pci f.5 on end # EHCI
end
- end
+ end
+
+ # APIC cluster is late CPU init.
+ device apic_cluster 0 on
+ chip cpu/amd/model_lx
+ device apic 0 on end
+ end
+ end
+
end
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-28 16:51:35 +0000