diff options
Diffstat (limited to 'src/target/riscv/riscv.c')
| -rw-r--r-- | src/target/riscv/riscv.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/target/riscv/riscv.c b/src/target/riscv/riscv.c index 8b5a361b..1d6f6669 100644 --- a/src/target/riscv/riscv.c +++ b/src/target/riscv/riscv.c @@ -203,7 +203,7 @@ static uint32_t dtmcontrol_scan(struct target *target, uint32_t out) { struct scan_field field; uint8_t in_value[4]; - uint8_t out_value[4]; + uint8_t out_value[4] = { 0 }; buf_set_u32(out_value, 0, 32, out); @@ -540,7 +540,7 @@ int riscv_add_breakpoint(struct target *target, struct breakpoint *breakpoint) return ERROR_FAIL; } - uint8_t buff[4]; + uint8_t buff[4] = { 0 }; buf_set_u32(buff, 0, breakpoint->length * CHAR_BIT, breakpoint->length == 4 ? ebreak() : ebreak_c()); int const retval = target_write_memory(target, breakpoint->address, 2, breakpoint->length / 2, buff); @@ -1047,7 +1047,7 @@ static int riscv_run_algorithm(struct target *target, int num_mem_params, /* Disable Interrupts before attempting to run the algorithm. */ uint64_t current_mstatus; - uint8_t mstatus_bytes[8]; + uint8_t mstatus_bytes[8] = { 0 }; LOG_DEBUG("Disabling Interrupts"); struct reg *reg_mstatus = register_get_by_name(target->reg_cache, @@ -1103,7 +1103,7 @@ static int riscv_run_algorithm(struct target *target, int num_mem_params, reg_mstatus->type->set(reg_mstatus, mstatus_bytes); /* Restore registers */ - uint8_t buf[8]; + uint8_t buf[8] = { 0 }; buf_set_u64(buf, 0, info->xlen[0], saved_pc); if (reg_pc->type->set(reg_pc, buf) != ERROR_OK) return ERROR_FAIL; |