diff options
| author | Shinya Kuribayashi <skuribay@ruby.dti.ne.jp> | 2008-03-25 21:30:07 +0900 |
|---|---|---|
| committer | Shinya Kuribayashi <skuribay@ruby.dti.ne.jp> | 2008-03-25 21:30:07 +0900 |
| commit | b0c66af53ec9385ac2d1cc2e5d7d1ecdc81caf34 (patch) | |
| tree | ed0880f3e56382fa40111c83587ec1b830d42939 /board | |
| parent | decaba6f5cf386d569ac3997bebb871b966c6b18 (diff) | |
[MIPS] Introduce _machine_restart
Handles machine specific functions by using weak functions.
Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
Diffstat (limited to 'board')
| -rw-r--r-- | board/incaip/incaip.c | 6 | ||||
| -rw-r--r-- | board/purple/purple.c | 8 | ||||
| -rw-r--r-- | board/tb0229/tb0229.c | 9 |
3 files changed, 22 insertions, 1 deletions
diff --git a/board/incaip/incaip.c b/board/incaip/incaip.c index dbf0ecc5af3..c624b3d82e2 100644 --- a/board/incaip/incaip.c +++ b/board/incaip/incaip.c @@ -26,9 +26,15 @@ #include <asm/addrspace.h> #include <asm/inca-ip.h> #include <asm/io.h> +#include <asm/reboot.h> extern uint incaip_get_cpuclk(void); +void _machine_restart(void) +{ + *INCA_IP_WDT_RST_REQ = 0x3f; +} + static ulong max_sdram_size(void) { /* The only supported SDRAM data width is 16bit. diff --git a/board/purple/purple.c b/board/purple/purple.c index 74718afb489..13a14556ba0 100644 --- a/board/purple/purple.c +++ b/board/purple/purple.c @@ -29,6 +29,7 @@ #include <asm/io.h> #include <asm/addrspace.h> #include <asm/cacheops.h> +#include <asm/reboot.h> #include "sconsole.h" @@ -52,6 +53,13 @@ extern int asc_serial_getc (void); extern int asc_serial_tstc (void); extern void asc_serial_setbrg (void); +void _machine_restart(void) +{ + void (*f)(void) = (void *) 0xbfc00000; + + f(); +} + static void sdram_timing_init (ulong size) { register uint pass; diff --git a/board/tb0229/tb0229.c b/board/tb0229/tb0229.c index 61c2e9bd366..d08b4224516 100644 --- a/board/tb0229/tb0229.c +++ b/board/tb0229/tb0229.c @@ -12,10 +12,17 @@ #include <common.h> #include <command.h> #include <asm/addrspace.h> -#include <asm/inca-ip.h> #include <asm/io.h> +#include <asm/reboot.h> #include <pci.h> +void _machine_restart(void) +{ + void (*f)(void) = (void *) 0xbfc00000; + + f(); +} + #if defined(CONFIG_PCI) static struct pci_controller hose; |