Searched refs:a1 (Results 1 - 25 of 417) sorted by last modified time

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/linux-master/arch/xtensa/kernel/
H A Dstacktrace.c35 unsigned long a1 = regs->areg[1]; local
44 frame.sp = a1;
73 /* Get the PC from a0 and a1. */
75 /* Read a0 and a1 from the
79 a1 = regs->areg[index * 4 + 1];
82 frame.sp = a1;
95 /* Start from the a1 register. */
96 /* a1 = regs->areg[1]; */
101 if (!access_ok(&SPILL_SLOT(a1, 0), 8))
103 /* Copy a1, a
126 unsigned long a1 = regs->areg[1]; local
174 unsigned long a0, a1; local
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/linux-master/arch/riscv/net/
H A Dbpf_jit_comp64.c39 [RV_REG_A1] = offsetof(struct pt_regs, a1),
349 * a1: &array
/linux-master/drivers/pinctrl/meson/
H A Dpinctrl-meson-a1.c9 #include <dt-bindings/gpio/meson-a1-gpio.h>
923 .compatible = "amlogic,meson-a1-periphs-pinctrl",
933 .name = "meson-a1-pinctrl",
/linux-master/net/ipv4/
H A Dtcp_ao.c131 __be32 a1 = addr1->s_addr & mask; local
134 if (a1 == a2)
136 return memcmp(&a1, &a2, sizeof(a1));
/linux-master/arch/x86/kvm/
H A Dx86.c10056 unsigned long nr, a0, a1, a2, a3, ret; local
10067 a1 = kvm_rcx_read(vcpu);
10071 trace_kvm_hypercall(nr, a0, a1, a2, a3);
10077 a1 &= 0xFFFFFFFF;
10097 kvm_pv_kick_cpu_op(vcpu->kvm, a1);
10098 kvm_sched_yield(vcpu, a1);
10103 ret = kvm_pv_clock_pairing(vcpu, a0, a1);
10110 ret = kvm_pv_send_ipi(vcpu->kvm, a0, a1, a2, a3, op_64_bit);
10120 u64 gpa = a0, npages = a1, attrs = a2;
H A Dtrace.h41 TP_PROTO(unsigned long nr, unsigned long a0, unsigned long a1,
43 TP_ARGS(nr, a0, a1, a2, a3),
48 __field( unsigned long, a1 )
56 __entry->a1 = a1;
61 TP_printk("nr 0x%lx a0 0x%lx a1 0x%lx a2 0x%lx a3 0x%lx",
62 __entry->nr, __entry->a0, __entry->a1, __entry->a2,
120 unsigned long a0, unsigned long a1, unsigned long a2,
122 TP_ARGS(cpl, nr, a0, a1, a2, a3, a4, a5),
128 __field(unsigned long, a1)
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/linux-master/drivers/firmware/arm_ffa/
H A Ddriver.c143 .a0 = FFA_VERSION, .a1 = FFA_DRIVER_VERSION,
190 .a1 = tx_buf, .a2 = rx_buf, .a3 = pg_cnt,
204 .a0 = FFA_RXTX_UNMAP, .a1 = PACK_TARGET_INFO(vm_id, 0),
230 .a1 = uuid0, .a2 = uuid1, .a3 = uuid2, .a4 = uuid3,
322 .a0 = req_id, .a1 = src_dst_ids, .a2 = 0,
329 .a0 = FFA_RUN, .a1 = ret.a1,
353 .a0 = func_id, .a1 = len, .a2 = frag_len,
360 .a1 = ret.a1,
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/linux-master/arch/mips/kernel/
H A Dscall64-o32.S43 move a1, v0
51 sll a1, a1, 0
139 ld a1, PT_R5(sp)
203 move a0, a1 # shift argument registers
204 move a1, a2
H A Dscall64-n64.S94 ld a1, PT_R5(sp)
H A Dscall64-n32.S84 ld a1, PT_R5(sp)
H A Dscall32-o32.S136 lw a1, PT_R5(sp)
191 move a0, a1 # shift argument registers
192 move a1, a2
/linux-master/include/linux/
H A Dbpf.h1814 int (*test_2)(struct bpf_dummy_ops_state *cb, int a1, unsigned short a2,
/linux-master/fs/bcachefs/
H A Dmean_and_variance_test.c173 u128_u a1 = u64s_to_u128(0, 1); local
178 KUNIT_EXPECT_EQ(test, u128_hi(u128_add(a, a1)), 1);
179 KUNIT_EXPECT_EQ(test, u128_lo(u128_add(a, a1)), 0);
180 KUNIT_EXPECT_EQ(test, u128_hi(u128_add(a1, a)), 1);
181 KUNIT_EXPECT_EQ(test, u128_lo(u128_add(a1, a)), 0);
183 KUNIT_EXPECT_EQ(test, u128_lo(u128_sub(b, a1)), U64_MAX);
184 KUNIT_EXPECT_EQ(test, u128_hi(u128_sub(b, a1)), 0);
/linux-master/arch/riscv/kernel/
H A Dsignal.c374 regs->a1 = (unsigned long)(&frame->info); /* a1: siginfo pointer */
H A Dprocess.c75 pr_cont(" s1 : " REG_FMT " a0 : " REG_FMT " a1 : " REG_FMT "\n",
76 regs->s1, regs->a0, regs->a1);
H A Dptrace.c214 REG_OFFSET_NAME(a1),
H A Dentry.S261 jalr a1
281 * a1: next task_struct
283 * The value of a0 and a1 must be preserved by this function, as that's how
290 add a4, a1, a4
323 move tp, a1
/linux-master/arch/riscv/include/asm/
H A Dsyscall_wrapper.h23 ,,regs->orig_a0,,regs->a1,,regs->a2 \
44 regs->orig_a0,regs->a1,regs->a2,regs->a3,regs->a4,regs->a5,regs->a6
H A Delf.h71 (_r)->a1 = _exec_map_addr; \
/linux-master/tools/testing/selftests/kvm/include/x86_64/
H A Dprocessor.h1296 uint64_t kvm_hypercall(uint64_t nr, uint64_t a0, uint64_t a1, uint64_t a2,
1298 uint64_t __xen_hypercall(uint64_t nr, uint64_t a0, void *a1);
1299 void xen_hypercall(uint64_t nr, uint64_t a0, void *a1);
/linux-master/net/
H A Dsocket.c3079 unsigned long a0, a1; local
3100 a1 = a[1];
3104 err = __sys_socket(a0, a1, a[2]);
3107 err = __sys_bind(a0, (struct sockaddr __user *)a1, a[2]);
3110 err = __sys_connect(a0, (struct sockaddr __user *)a1, a[2]);
3113 err = __sys_listen(a0, a1);
3116 err = __sys_accept4(a0, (struct sockaddr __user *)a1,
3121 __sys_getsockname(a0, (struct sockaddr __user *)a1,
3126 __sys_getpeername(a0, (struct sockaddr __user *)a1,
3130 err = __sys_socketpair(a0, a1,
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/linux-master/drivers/remoteproc/
H A Dimx_rproc.c436 if (res.a1)
/linux-master/drivers/gpu/drm/amd/display/dc/inc/hw/
H A Dopp.h200 struct fixed31_32 a1[3]; member in struct:gamma_coefficients
/linux-master/drivers/firmware/xilinx/
H A Dzynqmp.c155 ret_payload[2] = lower_32_bits(res.a1);
156 ret_payload[3] = upper_32_bits(res.a1);
195 ret_payload[2] = lower_32_bits(res.a1);
196 ret_payload[3] = upper_32_bits(res.a1);
/linux-master/arch/riscv/lib/
H A Duaccess_vector.S9 #define pSrc a1

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