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#include "frida-gumjs.h"
#include "instrument.h"
#include "util.h"
#if defined(__arm__)
gboolean instrument_cache_enabled = FALSE;
gsize instrument_cache_size = 0;
gboolean instrument_is_coverage_optimize_supported(void) {
return false;
}
void instrument_coverage_optimize(const cs_insn *instr,
GumStalkerOutput *output) {
UNUSED_PARAMETER(instr);
UNUSED_PARAMETER(output);
FFATAL("Optimized coverage not supported on this architecture");
}
void instrument_coverage_optimize_insn(const cs_insn *instr,
GumStalkerOutput *output) {
UNUSED_PARAMETER(instr);
UNUSED_PARAMETER(output);
FFATAL("Optimized coverage not supported on this architecture");
}
void instrument_coverage_optimize_init(void) {
FWARNF("Optimized coverage not supported on this architecture");
}
void instrument_flush(GumStalkerOutput *output) {
if (output->encoding == GUM_INSTRUCTION_SPECIAL) {
gum_thumb_writer_flush(output->writer.thumb);
} else {
gum_arm_writer_flush(output->writer.arm);
}
}
gpointer instrument_cur(GumStalkerOutput *output) {
return gum_arm_writer_cur(output->writer.arm);
}
void instrument_cache_config(void) {
}
void instrument_cache_init(void) {
}
void instrument_cache_insert(gpointer real_address, gpointer code_address) {
UNUSED_PARAMETER(real_address);
UNUSED_PARAMETER(code_address);
}
void instrument_cache(const cs_insn *instr, GumStalkerOutput *output) {
UNUSED_PARAMETER(instr);
UNUSED_PARAMETER(output);
}
void instrument_write_regs(GumCpuContext *cpu_context, gpointer user_data) {
int fd = (int)user_data;
instrument_regs_format(fd,
"r0 : 0x%08x, r1 : 0x%08x, r2 : 0x%08x, r3 : 0x%08x\n",
cpu_context->r[0], cpu_context->r[2],
cpu_context->r[1], cpu_context->r[3]);
instrument_regs_format(fd,
"r4 : 0x%08x, r5 : 0x%08x, r6 : 0x%08x, r7 : 0x%08x\n",
cpu_context->r[4], cpu_context->r[5],
cpu_context->r[6], cpu_context->r[7]);
instrument_regs_format(
fd, "r8 : 0x%08x, r9 : 0x%08x, r10: 0x%08x, r11: 0x%08x\n",
cpu_context->r8, cpu_context->r9, cpu_context->r10, cpu_context->r11);
instrument_regs_format(
fd, "r12: 0x%08x, sp : 0x%08x, lr : 0x%08x, pc : 0x%08x\n",
cpu_context->r12, cpu_context->sp, cpu_context->lr, cpu_context->pc);
instrument_regs_format(fd, "cpsr: 0x%08x\n\n", cpu_context->cpsr);
}
#endif
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