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Searched refs:a2 (Results 1 – 12 of 12) sorted by relevance

/lk-master/arch/riscv/
A Dstart.S31 amoadd.w a2, t1, (t0)
39 ble t0, a2, hart_trap
47 mul t1, t1, a2
51 bne a2, zero, secondary_trap
103 mv s2, a2
108 mv a2, s2
A Dsbi.c39 register unsigned long a2 asm("a2") = (unsigned long)arg2; \
47 : "r" (a2), "r" (a3), "r" (a4), "r" (a5), "r"(a6), "r"(a7) \
A Dasm.S83 STR a2, RISCV_IFRAME_A(2)(sp)
92 mv a2, sp
109 LDR a2, RISCV_IFRAME_A(2)(sp)
A Dexceptions.c53 printf("a0 %#16lx a1 %#16lx a2 %#16lx a3 %#16lx\n", frame->a0, frame->a1, frame->a2, frame->a3); in dump_iframe()
/lk-master/arch/m68k/
A Dasm.S19 moveml %d2-%d7/%a2-%a6, %a0@(8) // oldcs.<base of callee saved list>
24 moveml %a1@(8), %d2-%d7/%a2-%a6 // newcs.<base of callee saved list>
/lk-master/arch/mips/
A Dvectors.S28 sw $a2, 20($sp)
64 lw $a2, 20($sp)
A Dstart.S26 li $a2, 3
/lk-master/arch/m68k/include/arch/
A Darch_thread.h23 uint32_t a2; member
/lk-master/arch/riscv/include/arch/riscv/
A Diframe.h35 unsigned long a2; member
/lk-master/external/platform/pico/rp2_common/pico_double/
A Ddouble_v1_rom_shim.S994 subs r2,r3 @ i32 a2=a1-dy1; // Q16
996 subs r2,r3 @ if(a2>=0x10000) a2=0xffff; to prevent overflow of a2*a2
1000 @ r2 a2 ~ 1/sqrt(y) Q16
1008 mul32_32_64 r1,r3, r4,r3, r5,r6,r7,r4,r3 @ i64 p2=(ui64)(a2*a2)*(ui64)y; // Q62 r4:r3
1019 asrs r4,#6 @ i32 dy2=((i64)r2*(i64)a2)>>22; // Q36*Q16=Q52; Q30
/lk-master/arch/mips/include/arch/
A Dmips.h65 uint32_t a2; member
/lk-master/lib/heap/cmpctmalloc/
A Dcmpctmalloc.c340 char *a, *a2 = NULL; in cmpct_test_trim() local
343 a2 = cmpct_alloc(1); in cmpct_test_trim()
349 ASSERT((uintptr_t)(a2 - a) < s * 1.13 + 48); in cmpct_test_trim()
368 if (with_second_alloc) cmpct_free(a2); in cmpct_test_trim()

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