diff options
Diffstat (limited to 'arch/arm/cpu/armv7/omap3/lowlevel_init.S')
| -rw-r--r-- | arch/arm/cpu/armv7/omap3/lowlevel_init.S | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/arch/arm/cpu/armv7/omap3/lowlevel_init.S b/arch/arm/cpu/armv7/omap3/lowlevel_init.S index c42c5ddcc..4af0694ab 100644 --- a/arch/arm/cpu/armv7/omap3/lowlevel_init.S +++ b/arch/arm/cpu/armv7/omap3/lowlevel_init.S @@ -45,38 +45,6 @@ save_boot_params: bx lr #endif -.global omap3_gp_romcode_call -omap3_gp_romcode_call: - PUSH {r4-r12, lr} @ Save all registers from ROM code! - MOV r12, r0 @ Copy the Service ID in R12 - MOV r0, r1 @ Copy parameter to R0 - mcr p15, 0, r0, c7, c10, 4 @ DSB - mcr p15, 0, r0, c7, c10, 5 @ DMB - .word 0xe1600070 @ SMC #0 to enter monitor - hand assembled - @ because we use -march=armv5 - POP {r4-r12, pc} - -/* - * Funtion for making PPA HAL API calls in secure devices - * Input: - * R0 - Service ID - * R1 - paramer list - */ -.global do_omap3_emu_romcode_call -do_omap3_emu_romcode_call: - PUSH {r4-r12, lr} @ Save all registers from ROM code! - MOV r12, r0 @ Copy the Secure Service ID in R12 - MOV r3, r1 @ Copy the pointer to va_list in R3 - MOV r1, #0 @ Process ID - 0 - MOV r2, #OMAP3_EMU_HAL_START_HAL_CRITICAL @ Copy the pointer - @ to va_list in R3 - MOV r6, #0xFF @ Indicate new Task call - mcr p15, 0, r0, c7, c10, 4 @ DSB - mcr p15, 0, r0, c7, c10, 5 @ DMB - .word 0xe1600071 @ SMC #1 to call PPA service - hand assembled - @ because we use -march=armv5 - POP {r4-r12, pc} - #if !defined(CONFIG_SYS_NAND_BOOT) && !defined(CONFIG_SYS_NAND_BOOT) /************************************************************************** * cpy_clk_code: relocates clock code into SRAM where its safer to execute |