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grep rough audit - static analysis tool
v2.8 written by @Wireghoul
=================================[justanotherhacker.com]===
opensbi-0.8/Makefile-73-# Find library version
opensbi-0.8/Makefile:74:OPENSBI_VERSION_MAJOR=`grep "define OPENSBI_VERSION_MAJOR" $(include_dir)/sbi/sbi_version.h | sed 's/.*MAJOR.*\([0-9][0-9]*\)/\1/'`
opensbi-0.8/Makefile:75:OPENSBI_VERSION_MINOR=`grep "define OPENSBI_VERSION_MINOR" $(include_dir)/sbi/sbi_version.h | sed 's/.*MINOR.*\([0-9][0-9]*\)/\1/'`
opensbi-0.8/Makefile-76-OPENSBI_VERSION_GIT=$(shell if [ -d $(src_dir)/.git ]; then git describe 2> /dev/null; fi)
##############################################
opensbi-0.8/Makefile-95-# Guess the compillers xlen
opensbi-0.8/Makefile:96:OPENSBI_CC_XLEN := $(shell TMP=`$(CC) -dumpmachine | sed 's/riscv\([0-9][0-9]\).*/\1/'`; echo $${TMP})
opensbi-0.8/Makefile-97-
##############################################
opensbi-0.8/Makefile-234-endef
opensbi-0.8/Makefile:235:merge_objs = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-236- echo " MERGE $(subst $(build_dir)/,,$(1))"; \
opensbi-0.8/Makefile-237- $(LD) $(MERGEFLAGS) $(2) -o $(1)
opensbi-0.8/Makefile:238:merge_deps = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-239- echo " MERGE-DEP $(subst $(build_dir)/,,$(1))"; \
opensbi-0.8/Makefile-240- cat $(2) > $(1)
opensbi-0.8/Makefile:241:copy_file = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-242- echo " COPY $(subst $(build_dir)/,,$(1))"; \
opensbi-0.8/Makefile-243- cp -f $(2) $(1)
opensbi-0.8/Makefile:244:inst_file = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-245- echo " INSTALL $(subst $(install_root_dir)/,,$(1))"; \
##############################################
opensbi-0.8/Makefile-249- for file in $(4) ; do \
opensbi-0.8/Makefile:250: rel_file=`echo $$file | sed -e 's@$(2)/$(subst $(install_firmware_path),platform,$(3))@@'`; \
opensbi-0.8/Makefile:251: dest_file=$(1)"/"$(3)"/"`echo $$rel_file`; \
opensbi-0.8/Makefile:252: dest_dir=`dirname $$dest_file`; \
opensbi-0.8/Makefile:253: echo " INSTALL "$(3)"/"`echo $$rel_file`; \
opensbi-0.8/Makefile-254- mkdir -p $$dest_dir; \
##############################################
opensbi-0.8/Makefile-260- cp -rf $(2) $(1)
opensbi-0.8/Makefile:261:compile_cpp = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-262- echo " CPP $(subst $(build_dir)/,,$(1))"; \
opensbi-0.8/Makefile-263- $(CPP) $(CPPFLAGS) -x c $(2) | grep -v "\#" > $(1)
opensbi-0.8/Makefile:264:compile_cc_dep = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-265- echo " CC-DEP $(subst $(build_dir)/,,$(1))"; \
opensbi-0.8/Makefile:266: printf %s `dirname $(1)`/ > $(1) && \
opensbi-0.8/Makefile-267- $(CC) $(CFLAGS) $(call dynamic_flags,$(1),$(2)) \
opensbi-0.8/Makefile-268- -MM $(2) >> $(1) || rm -f $(1)
opensbi-0.8/Makefile:269:compile_cc = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-270- echo " CC $(subst $(build_dir)/,,$(1))"; \
opensbi-0.8/Makefile-271- $(CC) $(CFLAGS) $(call dynamic_flags,$(1),$(2)) -c $(2) -o $(1)
opensbi-0.8/Makefile:272:compile_as_dep = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-273- echo " AS-DEP $(subst $(build_dir)/,,$(1))"; \
opensbi-0.8/Makefile:274: printf %s `dirname $(1)`/ > $(1) && \
opensbi-0.8/Makefile-275- $(AS) $(ASFLAGS) $(call dynamic_flags,$(1),$(2)) \
opensbi-0.8/Makefile-276- -MM $(2) >> $(1) || rm -f $(1)
opensbi-0.8/Makefile:277:compile_as = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-278- echo " AS $(subst $(build_dir)/,,$(1))"; \
opensbi-0.8/Makefile-279- $(AS) $(ASFLAGS) $(call dynamic_flags,$(1),$(2)) -c $(2) -o $(1)
opensbi-0.8/Makefile:280:compile_elf = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-281- echo " ELF $(subst $(build_dir)/,,$(1))"; \
opensbi-0.8/Makefile-282- $(CC) $(CFLAGS) $(3) $(ELFFLAGS) -Wl,-T$(2) -o $(1)
opensbi-0.8/Makefile:283:compile_ar = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-284- echo " AR $(subst $(build_dir)/,,$(1))"; \
opensbi-0.8/Makefile-285- $(AR) $(ARFLAGS) $(1) $(2)
opensbi-0.8/Makefile:286:compile_objcopy = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-287- echo " OBJCOPY $(subst $(build_dir)/,,$(1))"; \
opensbi-0.8/Makefile-288- $(OBJCOPY) -S -O binary $(2) $(1)
opensbi-0.8/Makefile:289:compile_dts = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-290- echo " DTC $(subst $(build_dir)/,,$(1))"; \
opensbi-0.8/Makefile:291: $(CPP) $(DTSCPPFLAGS) $(2) | $(DTC) -O dtb -i `dirname $(2)` -o $(1)
opensbi-0.8/Makefile:292:compile_d2c = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-293- echo " D2C $(subst $(build_dir)/,,$(1))"; \
opensbi-0.8/Makefile-294- $(src_dir)/scripts/d2c.sh -i $(4) -a $(3) -p $(2) > $(1)
opensbi-0.8/Makefile:295:compile_gen_dep = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
opensbi-0.8/Makefile-296- echo " GEN-DEP $(subst $(build_dir)/,,$(1))"; \
##############################################
opensbi-0.8/firmware/payloads/test_main.c-17- register unsigned long a7 asm("a7") = (unsigned long)(__num); \
opensbi-0.8/firmware/payloads/test_main.c:18: asm volatile("ecall" \
opensbi-0.8/firmware/payloads/test_main.c-19- : "+r"(a0) \
##############################################
opensbi-0.8/include/sbi/riscv_barrier.h-39-/* CPU relax for busy loop */
opensbi-0.8/include/sbi/riscv_barrier.h:40:#define cpu_relax() asm volatile ("" : : : "memory")
opensbi-0.8/include/sbi/riscv_barrier.h-41-
##############################################
opensbi-0.8/include/sbi/riscv_fp.h-37- ulong tmp; \
opensbi-0.8/include/sbi/riscv_fp.h:38: asm volatile( \
opensbi-0.8/include/sbi/riscv_fp.h-39- "1: auipc %0, %%pcrel_hi(put_f32_reg); add %0, %0, %2; jalr t0, %0, %%pcrel_lo(1b)" \
##############################################
opensbi-0.8/include/sbi/riscv_fp.h-60- ulong tmp; \
opensbi-0.8/include/sbi/riscv_fp.h:61: asm volatile( \
opensbi-0.8/include/sbi/riscv_fp.h-62- "1: auipc %0, %%pcrel_hi(put_f64_reg); add %0, %0, %2; jalr t0, %0, %%pcrel_lo(1b)" \
##############################################
opensbi-0.8/include/sbi/riscv_io.h-17-{
opensbi-0.8/include/sbi/riscv_io.h:18: asm volatile("sb %0, 0(%1)" : : "r"(val), "r"(addr));
opensbi-0.8/include/sbi/riscv_io.h-19-}
##############################################
opensbi-0.8/include/sbi/riscv_io.h-22-{
opensbi-0.8/include/sbi/riscv_io.h:23: asm volatile("sh %0, 0(%1)" : : "r"(val), "r"(addr));
opensbi-0.8/include/sbi/riscv_io.h-24-}
##############################################
opensbi-0.8/include/sbi/riscv_io.h-27-{
opensbi-0.8/include/sbi/riscv_io.h:28: asm volatile("sw %0, 0(%1)" : : "r"(val), "r"(addr));
opensbi-0.8/include/sbi/riscv_io.h-29-}
##############################################
opensbi-0.8/include/sbi/riscv_io.h-33-{
opensbi-0.8/include/sbi/riscv_io.h:34: asm volatile("sd %0, 0(%1)" : : "r"(val), "r"(addr));
opensbi-0.8/include/sbi/riscv_io.h-35-}
##############################################
opensbi-0.8/include/sbi/riscv_io.h-41-
opensbi-0.8/include/sbi/riscv_io.h:42: asm volatile("lb %0, 0(%1)" : "=r"(val) : "r"(addr));
opensbi-0.8/include/sbi/riscv_io.h-43- return val;
##############################################
opensbi-0.8/include/sbi/riscv_io.h-49-
opensbi-0.8/include/sbi/riscv_io.h:50: asm volatile("lh %0, 0(%1)" : "=r"(val) : "r"(addr));
opensbi-0.8/include/sbi/riscv_io.h-51- return val;
##############################################
opensbi-0.8/include/sbi/riscv_io.h-57-
opensbi-0.8/include/sbi/riscv_io.h:58: asm volatile("lw %0, 0(%1)" : "=r"(val) : "r"(addr));
opensbi-0.8/include/sbi/riscv_io.h-59- return val;
##############################################
opensbi-0.8/include/sbi/riscv_io.h-66-
opensbi-0.8/include/sbi/riscv_io.h:67: asm volatile("ld %0, 0(%1)" : "=r"(val) : "r"(addr));
opensbi-0.8/include/sbi/riscv_io.h-68- return val;
##############################################
opensbi-0.8/include/sbi/sbi_csr_detect.h-19- register ulong ttmp asm("a4"); \
opensbi-0.8/include/sbi/sbi_csr_detect.h:20: register ulong mtvec = sbi_hart_expected_trap_addr(); \
opensbi-0.8/include/sbi/sbi_csr_detect.h-21- register ulong ret = 0; \
opensbi-0.8/include/sbi/sbi_csr_detect.h:22: asm volatile( \
opensbi-0.8/include/sbi/sbi_csr_detect.h-23- "add %[ttmp], %[tinfo], zero\n" \
##############################################
opensbi-0.8/include/sbi/sbi_csr_detect.h-37- register ulong ttmp asm("a4"); \
opensbi-0.8/include/sbi/sbi_csr_detect.h:38: register ulong mtvec = sbi_hart_expected_trap_addr(); \
opensbi-0.8/include/sbi/sbi_csr_detect.h:39: asm volatile( \
opensbi-0.8/include/sbi/sbi_csr_detect.h-40- "add %[ttmp], %[tinfo], zero\n" \
##############################################
opensbi-0.8/include/sbi/sbi_hart.h-34-extern void (*sbi_hart_expected_trap)(void);
opensbi-0.8/include/sbi/sbi_hart.h:35:static inline ulong sbi_hart_expected_trap_addr(void)
opensbi-0.8/include/sbi/sbi_hart.h-36-{
##############################################
opensbi-0.8/include/sbi/sbi_hart.h-45-void sbi_hart_pmp_dump(struct sbi_scratch *scratch);
opensbi-0.8/include/sbi/sbi_hart.h:46:int sbi_hart_pmp_check_addr(struct sbi_scratch *scratch, unsigned long daddr,
opensbi-0.8/include/sbi/sbi_hart.h-47- unsigned long attr);
##############################################
opensbi-0.8/include/sbi_utils/fdt/fdt_helper.h-64-
opensbi-0.8/include/sbi_utils/fdt/fdt_helper.h:65:int fdt_parse_compat_addr(void *fdt, unsigned long *addr,
opensbi-0.8/include/sbi_utils/fdt/fdt_helper.h-66- const char *compatible);
##############################################
opensbi-0.8/lib/sbi/sbi_hart.c-186-
opensbi-0.8/lib/sbi/sbi_hart.c:187:int sbi_hart_pmp_check_addr(struct sbi_scratch *scratch, unsigned long addr,
opensbi-0.8/lib/sbi/sbi_hart.c-188- unsigned long attr)
##############################################
opensbi-0.8/lib/sbi/sbi_hsm.c-230-
opensbi-0.8/lib/sbi/sbi_hsm.c:231: rc = sbi_hart_pmp_check_addr(scratch, saddr, PMP_X);
opensbi-0.8/lib/sbi/sbi_hsm.c-232- if (rc)
##############################################
opensbi-0.8/lib/sbi/sbi_unpriv.c-26- register ulong mstatus = 0; \
opensbi-0.8/lib/sbi/sbi_unpriv.c:27: register ulong mtvec = sbi_hart_expected_trap_addr(); \
opensbi-0.8/lib/sbi/sbi_unpriv.c-28- type ret = 0; \
opensbi-0.8/lib/sbi/sbi_unpriv.c-29- trap->cause = 0; \
opensbi-0.8/lib/sbi/sbi_unpriv.c:30: asm volatile( \
opensbi-0.8/lib/sbi/sbi_unpriv.c-31- "add %[tinfo], %[taddr], zero\n" \
##############################################
opensbi-0.8/lib/sbi/sbi_unpriv.c-53- register ulong mstatus = 0; \
opensbi-0.8/lib/sbi/sbi_unpriv.c:54: register ulong mtvec = sbi_hart_expected_trap_addr(); \
opensbi-0.8/lib/sbi/sbi_unpriv.c-55- trap->cause = 0; \
opensbi-0.8/lib/sbi/sbi_unpriv.c:56: asm volatile( \
opensbi-0.8/lib/sbi/sbi_unpriv.c-57- "add %[tinfo], %[taddr], zero\n" \
##############################################
opensbi-0.8/lib/sbi/sbi_unpriv.c-121- register ulong mstatus = 0;
opensbi-0.8/lib/sbi/sbi_unpriv.c:122: register ulong mtvec = sbi_hart_expected_trap_addr();
opensbi-0.8/lib/sbi/sbi_unpriv.c-123- ulong insn = 0;
##############################################
opensbi-0.8/lib/sbi/sbi_unpriv.c-126-
opensbi-0.8/lib/sbi/sbi_unpriv.c:127: asm volatile(
opensbi-0.8/lib/sbi/sbi_unpriv.c-128- "add %[tinfo], %[taddr], zero\n"
##############################################
opensbi-0.8/lib/utils/fdt/fdt_helper.c-404-
opensbi-0.8/lib/utils/fdt/fdt_helper.c:405:int fdt_parse_compat_addr(void *fdt, unsigned long *addr,
opensbi-0.8/lib/utils/fdt/fdt_helper.c-406- const char *compatible)
##############################################
opensbi-0.8/platform/andes/ae350/cache.c-34- csr_clear(CSR_MCACHECTL, V5_MCACHE_CTL_IC_EN);
opensbi-0.8/platform/andes/ae350/cache.c:35: asm volatile("fence.i\n\t");
opensbi-0.8/platform/andes/ae350/cache.c-36- }
##############################################
opensbi-0.8/platform/andes/ae350/platform.c-163- sbi_printf("Unsupported vendor sbi call : %ld\n", funcid);
opensbi-0.8/platform/andes/ae350/platform.c:164: asm volatile("ebreak");
opensbi-0.8/platform/andes/ae350/platform.c-165- }
##############################################
opensbi-0.8/platform/andes/ae350/platform.h-25-#define AE350_UART_ADDR_OFFSET 0x20
opensbi-0.8/platform/andes/ae350/platform.h:26:#define AE350_UART_ADDR (0xf0300000 + AE350_UART_ADDR_OFFSET)
opensbi-0.8/platform/andes/ae350/platform.h-27-#define AE350_UART_FREQUENCY 19660800
##############################################
opensbi-0.8/platform/fpga/openpiton/platform.c-68-
opensbi-0.8/platform/fpga/openpiton/platform.c:69: rc = fdt_parse_compat_addr(fdt, &clint_addr, "riscv,clint0");
opensbi-0.8/platform/fpga/openpiton/platform.c-70- if (!rc)
##############################################
opensbi-0.8/platform/nuclei/ux600/platform.c-32-/* The clint compatiable timer offset is 0x1000 against nuclei timer */
opensbi-0.8/platform/nuclei/ux600/platform.c:33:#define UX600_CLINT_TIMER_ADDR (UX600_NUCLEI_TIMER_ADDR + 0x1000)
opensbi-0.8/platform/nuclei/ux600/platform.c-34-
##############################################
opensbi-0.8/platform/thead/c910/platform.c-112-{
opensbi-0.8/platform/thead/c910/platform.c:113: asm volatile ("ebreak");
opensbi-0.8/platform/thead/c910/platform.c-114- return 0;