From 16ce01b0d8414a7250fcf142a966ff22c153e85f Mon Sep 17 00:00:00 2001 From: Stefan Reinauer Date: Fri, 28 Jan 2011 08:05:54 +0000 Subject: This patch gets usbdebug console working in romstage. - actually hook up usbdebug in printk/print_ for romstage - make usbdebug.c more similar to the Linux kernel version it was originally derived from. - increase retries and timing for usbdebug init (at least one chipset seems to need this) - src/pc80/usbdebug_serial.c is not needed - some small console cleanups Signed-off-by: Stefan Reinauer Acked-by: Patrick Georgi git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6315 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- src/include/console/console.h | 4 +--- src/include/usbdebug.h | 14 +++++--------- 2 files changed, 6 insertions(+), 12 deletions(-) (limited to 'src/include') diff --git a/src/include/console/console.h b/src/include/console/console.h index b2811e4547..004ff44bca 100644 --- a/src/include/console/console.h +++ b/src/include/console/console.h @@ -149,6 +149,7 @@ int do_printk(int msg_level, const char *fmt, ...) __attribute__((format(printf, #define print_info_hex32(HEX) printk(BIOS_INFO, "%08x", (HEX)) #define print_debug_hex32(HEX) printk(BIOS_DEBUG, "%08x", (HEX)) #define print_spew_hex32(HEX) printk(BIOS_SPEW, "%08x", (HEX)) + #else /* __ROMCC__ */ @@ -357,9 +358,6 @@ static void print_spew(const char *str) { __console_tx_string(BIOS_SPEW, str); } #define print_spew_hex32(HEX) __console_tx_hex32(BIOS_SPEW, HEX) #endif -#endif - -#ifdef __ROMCC__ /* if included by romcc, include the sources, too. romcc can't use prototypes */ #include #include diff --git a/src/include/usbdebug.h b/src/include/usbdebug.h index 710675f4d4..281ccde826 100644 --- a/src/include/usbdebug.h +++ b/src/include/usbdebug.h @@ -27,22 +27,18 @@ struct ehci_debug_info { void *ehci_caps; void *ehci_regs; void *ehci_debug; - unsigned devnum; - unsigned endpoint_out; - unsigned endpoint_in; + u32 devnum; + u32 endpoint_out; + u32 endpoint_in; }; int dbgp_bulk_write_x(struct ehci_debug_info *dbg_info, const char *bytes, int size); int dbgp_bulk_read_x(struct ehci_debug_info *dbg_info, void *data, int size); -int dbgp_control_msg(struct ehci_dbg_port *ehci_debug, unsigned devnum, int requesttype, int request, - int value, int index, void *data, int size); -int ehci_wait_for_port(struct ehci_regs *ehci_regs, int port); void set_ehci_base(unsigned ehci_base); -void set_ehci_debug(unsigned ehci_deug); +void set_ehci_debug(unsigned ehci_debug); unsigned get_ehci_debug(void); void set_debug_port(unsigned port); -void early_usbdebug_init(void); -void usbdebug_ram_tx_byte(unsigned char data); +int early_usbdebug_init(void); void usbdebug_tx_byte(unsigned char data); #endif -- cgit v1.2.3