diff options
| -rw-r--r-- | board/Marvell/db64360/db64360.c | 5 | ||||
| -rw-r--r-- | board/Marvell/db64460/db64460.c | 5 | ||||
| -rw-r--r-- | board/esd/cpci750/cpci750.c | 4 | ||||
| -rw-r--r-- | board/freescale/mpc7448hpc2/mpc7448hpc2.c | 2 | ||||
| -rw-r--r-- | board/prodrive/p3mx/p3mx.c | 2 | ||||
| -rw-r--r-- | common/cmd_bootm.c | 2 | ||||
| -rw-r--r-- | cpu/74xx_7xx/cache.S | 4 | ||||
| -rw-r--r-- | cpu/mpc86xx/cache.S | 4 |
8 files changed, 8 insertions, 20 deletions
diff --git a/board/Marvell/db64360/db64360.c b/board/Marvell/db64360/db64360.c index a2ab2d7..2a810a6 100644 --- a/board/Marvell/db64360/db64360.c +++ b/board/Marvell/db64360/db64360.c @@ -51,9 +51,6 @@ #define DP(x) #endif -extern void flush_data_cache (void); -extern void invalidate_l1_instruction_cache (void); - /* ------------------------------------------------------------------------- */ /* this is the current GT register space location */ @@ -930,7 +927,5 @@ void board_prebootm_init () my_remap_gt_regs_bootm (CFG_GT_REGS, BRIDGE_REG_BASE_BOOTM); icache_disable (); - invalidate_l1_instruction_cache (); - flush_data_cache (); dcache_disable (); } diff --git a/board/Marvell/db64460/db64460.c b/board/Marvell/db64460/db64460.c index a4abf8d..1ae898d 100644 --- a/board/Marvell/db64460/db64460.c +++ b/board/Marvell/db64460/db64460.c @@ -51,9 +51,6 @@ #define DP(x) #endif -extern void flush_data_cache (void); -extern void invalidate_l1_instruction_cache (void); - /* ------------------------------------------------------------------------- */ /* this is the current GT register space location */ @@ -930,7 +927,5 @@ void board_prebootm_init () my_remap_gt_regs_bootm (CFG_GT_REGS, BRIDGE_REG_BASE_BOOTM); icache_disable (); - invalidate_l1_instruction_cache (); - flush_data_cache (); dcache_disable (); } diff --git a/board/esd/cpci750/cpci750.c b/board/esd/cpci750/cpci750.c index 298aa6a..5ab76c6 100644 --- a/board/esd/cpci750/cpci750.c +++ b/board/esd/cpci750/cpci750.c @@ -120,8 +120,6 @@ static char show_config_tab[][15] = {{"PCI0DLL_2 "}, /* 31 */ {"DRAMPLL_NDiv_1"}, /* 01 */ {"DRAMPLL_NDiv_0"}}; /* 00 */ -extern void flush_data_cache (void); -extern void invalidate_l1_instruction_cache (void); extern flash_info_t flash_info[]; /* ------------------------------------------------------------------------- */ @@ -961,8 +959,6 @@ void board_prebootm_init () my_remap_gt_regs_bootm (CFG_GT_REGS, CFG_DFL_GT_REGS); icache_disable (); - invalidate_l1_instruction_cache (); - flush_data_cache (); dcache_disable (); } diff --git a/board/freescale/mpc7448hpc2/mpc7448hpc2.c b/board/freescale/mpc7448hpc2/mpc7448hpc2.c index b3d83cc..6f74c31 100644 --- a/board/freescale/mpc7448hpc2/mpc7448hpc2.c +++ b/board/freescale/mpc7448hpc2/mpc7448hpc2.c @@ -37,8 +37,6 @@ DECLARE_GLOBAL_DATA_PTR; -extern void flush_data_cache (void); -extern void invalidate_l1_instruction_cache (void); extern void tsi108_init_f (void); int display_mem_map (void); diff --git a/board/prodrive/p3mx/p3mx.c b/board/prodrive/p3mx/p3mx.c index d54ddaf..69d7c9b 100644 --- a/board/prodrive/p3mx/p3mx.c +++ b/board/prodrive/p3mx/p3mx.c @@ -62,8 +62,6 @@ DECLARE_GLOBAL_DATA_PTR; #define DP(x) #endif -extern void flush_data_cache (void); -extern void invalidate_l1_instruction_cache (void); extern flash_info_t flash_info[]; /* ------------------------------------------------------------------------- */ diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c index 5295969..0b14b06 100644 --- a/common/cmd_bootm.c +++ b/common/cmd_bootm.c @@ -236,8 +236,6 @@ int do_bootm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * bios emulation, so turn them off again */ icache_disable(); - invalidate_l1_instruction_cache(); - flush_data_cache(); dcache_disable(); #endif diff --git a/cpu/74xx_7xx/cache.S b/cpu/74xx_7xx/cache.S index 3a745cb..eac4544 100644 --- a/cpu/74xx_7xx/cache.S +++ b/cpu/74xx_7xx/cache.S @@ -245,6 +245,10 @@ _GLOBAL(icache_enable) * Disable L1 Instruction cache */ _GLOBAL(icache_disable) + mflr r4 + bl invalidate_l1_instruction_cache /* uses r3 */ + sync + mtlr r4 mfspr r3, HID0 li r5, 0 ori r5, r5, HID0_ICE diff --git a/cpu/mpc86xx/cache.S b/cpu/mpc86xx/cache.S index 2e4ea02..80ff688 100644 --- a/cpu/mpc86xx/cache.S +++ b/cpu/mpc86xx/cache.S @@ -232,6 +232,10 @@ _GLOBAL(icache_enable) * Disable L1 Instruction cache */ _GLOBAL(icache_disable) + mflr r4 + bl invalidate_l1_instruction_cache /* uses r3 */ + sync + mtlr r4 mfspr r3, HID0 li r5, 0 ori r5, r5, HID0_ICE |