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| author | Chander Kashyap <chander.kashyap@linaro.org> | 2011-07-27 20:36:30 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-09-03 22:40:47 +0200 |
| commit | beb7f27a0d28e7209eb2e03515d6ef436fe121c6 (patch) | |
| tree | eb3543ecfaaadaffe0a138e8c0875a58e792b818 | |
| parent | ebbc84af5e18f8f040996219dc92f64e950240cd (diff) | |
| download | u-boot-imx-beb7f27a0d28e7209eb2e03515d6ef436fe121c6.zip u-boot-imx-beb7f27a0d28e7209eb2e03515d6ef436fe121c6.tar.gz u-boot-imx-beb7f27a0d28e7209eb2e03515d6ef436fe121c6.tar.bz2 | |
SMDKV310: MMC SPL: Remove unwanted dummy functions
Removed dummy functions in "mmc_spl/board/samsung/smdkv310/mmc_boot.c",
@mmc_boot.c
void do_undefined_instruction(struct pt_regs *pt_regs);
void do_software_interrupt(struct pt_regs *pt_regs);
void do_prefetch_abort(struct pt_regs *pt_regs);
void do_data_abort(struct pt_regs *pt_regs);
void do_not_used(struct pt_regs *pt_regs);
void do_fiq(struct pt_regs *pt_regs);
void do_irq(struct pt_regs *pt_regs);
not required as called conditionally in start.S
@start.S
\#ifdef CONFIG_SPL_BUILD
_undefined_instruction: .word _undefined_instruction
_software_interrupt: .word _software_interrupt
_prefetch_abort: .word _prefetch_abort
_data_abort: .word _data_abort
_not_used: .word _not_used
_irq: .word _irq
_fiq: .word _fiq
_pad: .word 0x12345678 /* now 16*4=64 */
\#else
_undefined_instruction: .word undefined_instruction
_software_interrupt: .word software_interrupt
_prefetch_abort: .word prefetch_abort
_data_abort: .word data_abort
_not_used: .word not_used
_irq: .word irq
_fiq: .word fiq
_pad: .word 0x12345678 /* now 16*4=64 */
\#endif
e.g.
undefined_instruction:
get_bad_stack
bad_save_user_regs
bl do_undefined_instruction
Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org>
| -rw-r--r-- | mmc_spl/board/samsung/smdkv310/Makefile | 1 | ||||
| -rw-r--r-- | mmc_spl/board/samsung/smdkv310/mmc_boot.c | 30 |
2 files changed, 1 insertions, 30 deletions
diff --git a/mmc_spl/board/samsung/smdkv310/Makefile b/mmc_spl/board/samsung/smdkv310/Makefile index fdfd015..85f4838 100644 --- a/mmc_spl/board/samsung/smdkv310/Makefile +++ b/mmc_spl/board/samsung/smdkv310/Makefile @@ -34,6 +34,7 @@ include $(TOPDIR)/config.mk LDSCRIPT= $(TOPDIR)/mmc_spl/board/$(BOARDDIR)/u-boot.lds LDFLAGS = -Bstatic -T $(mmcobj)u-boot.lds -Ttext $(CONFIG_SYS_TEXT_BASE) $(PLATFORM_LDFLAGS) AFLAGS += -DCONFIG_MMC_SPL +AFLAGS += -DCONFIG_SPL_BUILD CFLAGS += -DCONFIG_MMC_SPL CFLAGS += -DCONFIG_SPL_BUILD diff --git a/mmc_spl/board/samsung/smdkv310/mmc_boot.c b/mmc_spl/board/samsung/smdkv310/mmc_boot.c index dea1b86..2f3e463 100644 --- a/mmc_spl/board/samsung/smdkv310/mmc_boot.c +++ b/mmc_spl/board/samsung/smdkv310/mmc_boot.c @@ -57,33 +57,3 @@ void board_init_r(gd_t *id, ulong dest_addr) void save_boot_params(u32 r0, u32 r1, u32 r2, u32 r3) { } - -void do_undefined_instruction(struct pt_regs *pt_regs) -{ -} - -void do_software_interrupt(struct pt_regs *pt_regs) -{ -} - -void do_prefetch_abort(struct pt_regs *pt_regs) -{ -} - -void do_data_abort(struct pt_regs *pt_regs) -{ -} - -void do_not_used(struct pt_regs *pt_regs) -{ -} - -void do_fiq(struct pt_regs *pt_regs) -{ -} - -#ifndef CONFIG_USE_IRQ -void do_irq(struct pt_regs *pt_regs) -{ -} -#endif |