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Diffstat (limited to 'plat/fvp/include/plat_macros.S')
| -rw-r--r-- | plat/fvp/include/plat_macros.S | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/plat/fvp/include/plat_macros.S b/plat/fvp/include/plat_macros.S deleted file mode 100644 index f050261f..00000000 --- a/plat/fvp/include/plat_macros.S +++ /dev/null @@ -1,119 +0,0 @@ -/* - * Copyright (c) 2014, ARM Limited and Contributors. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * Redistributions of source code must retain the above copyright notice, this - * list of conditions and the following disclaimer. - * - * Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * Neither the name of ARM nor the names of its contributors may be used - * to endorse or promote products derived from this software without specific - * prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ -#include <cci400.h> -#include <gic_v2.h> -#include <plat_config.h> -#include "../fvp_def.h" - -.section .rodata.gic_reg_name, "aS" -gicc_regs: - .asciz "gicc_hppir", "gicc_ahppir", "gicc_ctlr", "" -gicd_pend_reg: - .asciz "gicd_ispendr regs (Offsets 0x200 - 0x278)\n Offset:\t\t\tvalue\n" -newline: - .asciz "\n" -spacer: - .asciz ":\t\t0x" - - /* --------------------------------------------- - * The below macro prints out relevant GIC - * registers whenever an unhandled exception is - * taken in BL3-1. - * Clobbers: x0 - x10, x16, x17, sp - * --------------------------------------------- - */ - .macro plat_print_gic_regs - mov_imm x0, (VE_SYSREGS_BASE + V2M_SYS_ID) - ldr w16, [x0] - /* Extract BLD (12th - 15th bits) from the SYS_ID */ - ubfx x16, x16, #SYS_ID_BLD_SHIFT, #4 - /* Check if VE mmap */ - cmp w16, #BLD_GIC_VE_MMAP - b.eq use_ve_mmap - /* Check if Cortex-A53/A57 mmap */ - cmp w16, #BLD_GIC_A53A57_MMAP - b.ne exit_print_gic_regs - mov_imm x17, BASE_GICC_BASE - mov_imm x16, BASE_GICD_BASE - b print_gicc_regs -use_ve_mmap: - mov_imm x17, VE_GICC_BASE - mov_imm x16, VE_GICD_BASE -print_gicc_regs: - /* gicc base address is now in x17 */ - adr x6, gicc_regs /* Load the gicc reg list to x6 */ - /* Load the gicc regs to gp regs used by str_in_crash_buf_print */ - ldr w8, [x17, #GICC_HPPIR] - ldr w9, [x17, #GICC_AHPPIR] - ldr w10, [x17, #GICC_CTLR] - /* Store to the crash buf and print to console */ - bl str_in_crash_buf_print - - /* Print the GICD_ISPENDR regs */ - add x7, x16, #GICD_ISPENDR - adr x4, gicd_pend_reg - bl asm_print_str -gicd_ispendr_loop: - sub x4, x7, x16 - cmp x4, #0x280 - b.eq exit_print_gic_regs - bl asm_print_hex - adr x4, spacer - bl asm_print_str - ldr x4, [x7], #8 - bl asm_print_hex - adr x4, newline - bl asm_print_str - b gicd_ispendr_loop -exit_print_gic_regs: - .endm - -.section .rodata.cci_reg_name, "aS" -cci_iface_regs: - .asciz "cci_snoop_ctrl_cluster0", "cci_snoop_ctrl_cluster1" , "" - - /* ------------------------------------------------ - * The below macro prints out relevant interconnect - * registers whenever an unhandled exception is - * taken in BL3-1. - * Clobbers: x0 - x9, sp - * ------------------------------------------------ - */ - .macro plat_print_interconnect_regs - adr x6, cci_iface_regs - /* Store in x7 the base address of the first interface */ - mov_imm x7, (CCI400_BASE + SLAVE_IFACE3_OFFSET) - ldr w8, [x7, #SNOOP_CTRL_REG] - /* Store in x7 the base address of the second interface */ - mov_imm x7, (CCI400_BASE + SLAVE_IFACE4_OFFSET) - ldr w9, [x7, #SNOOP_CTRL_REG] - /* Store to the crash buf and print to console */ - bl str_in_crash_buf_print - .endm |