macosx-10.9.5/libauto-185.5/Thread.h

123         // Non-volatile registers are: ebx, ebp, esp, esi, edi
124         usword_t _registers[5];  // buffer for capturing registers
129         // Capture the state of the non-volatile registers.
131         static inline void capture_registers(register usword_t *registers) {
132             __asm__ volatile ("mov %%ebx,  0(%[registers]) \n"
133                               "mov %%ebp,  4(%[registers]) \n"
134                               "mov %%esp,  8(%[registers]) \n"
135                               "mov %%esi, 12(%[registers]) \n"
136                               "mov %%edi, 16(%[registers]) \n"
137                               : : [registers] "a" (registers) : "memory");
140         // Non-volatile registers are: rbx rsp rbp r12-r15
141         usword_t _registers[7];  // buffer for capturing registers
146         // Capture the state of the non-volatile registers.
148         static inline void capture_registers(register usword_t *registers) {
149             __asm__ volatile ("movq %%rbx,  0(%[registers]) \n"
150                               "movq %%rsp,  8(%[registers]) \n"
151                               "movq %%rbp, 16(%[registers]) \n"
152                               "movq %%r12, 24(%[registers]) \n"
153                               "movq %%r13, 32(%[registers]) \n"
154                               "movq %%r14, 40(%[registers]) \n"
155                               "movq %%r15, 48(%[registers]) \n"
156                               : : [registers] "a" (registers) : "memory");
159         // Non-volatile registers are: r4..r8, r10, r11
161         usword_t _registers[8];  // buffer for capturing registers
166         // Capture the state of the non-volatile registers.
168         static inline void capture_registers(register usword_t *registers) {
169             __asm__ volatile ("stmia %[registers], {r4-r11}"
170                               : : [registers] "r" (registers) : "memory");
188         // Returns the range of captured registers buffer.
426         // Scan the current thread stack and registers for block references.
444         // Scan a thread other than the current thread stack and registers for block references.
460         // visits the thread's stack and registers.