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kvisc/vm/pc/regs.c

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// The OS/K Team licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
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#include <pc/device.h>
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reg_t arch_r[] =
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{
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{ "inv", RES },
{ "flg", RES },
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{ "rip", GPR },
{ "rpc", GPR },
{ "px0", CTL },
{ "px1", CTL },
{ "fc1", RES },
{ "fc2", RES },
{ "sa0", SYS },
{ "sa1", SYS },
{ "sa2", SYS },
{ "sa3", SYS },
{ "sa4", SYS },
{ "sa5", SYS },
{ "sa6", SYS },
{ "sa7", SYS },
{ "dr0", SYS },
{ "dr1", SYS },
{ "dr2", SYS },
{ "dr3", SYS },
{ "dr4", SYS },
{ "dr5", SYS },
{ "dr6", SYS },
{ "dr7", SYS },
{ "cr0", CTL },
{ "cr1", CTL },
{ "cr2", CTL },
{ "cr3", CTL },
{ "cr4", CTL },
{ "cr5", CTL },
{ "cr6", CTL },
{ "cr7", CTL },
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{ "rax", GPR },
{ "rbx", GPR },
{ "rcx", GPR },
{ "rdx", GPR },
{ "rsi", GPR },
{ "rdi", GPR },
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{ "rbp", GPR },
{ "rsp", GPR },
{ "rx8", GPR },
{ "rx9", GPR },
{ "r10", GPR },
{ "r11", GPR },
{ "r12", GPR },
{ "r13", GPR },
{ "r14", GPR },
{ "r15", GPR },
{ "r16", GPR },
{ "r17", GPR },
{ "r18", GPR },
{ "r19", GPR },
{ "r20", GPR },
{ "r21", GPR },
{ "r22", GPR },
{ "r23", GPR },
{ "r24", GPR },
{ "r25", GPR },
{ "r26", GPR },
{ "r27", GPR },
{ "r28", GPR },
{ "r29", GPR },
{ "r30", GPR },
{ "r31", GPR },
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{ "ax0", GPR },
{ "ax1", GPR },
{ "ax2", GPR },
{ "ax3", GPR },
{ "ax4", GPR },
{ "ax5", GPR },
{ "ax6", GPR },
{ "ax7", GPR },
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{ "ax8", GPR },
{ "ax9", GPR },
{ "a10", GPR },
{ "a11", GPR },
{ "a12", GPR },
{ "a13", GPR },
{ "a14", GPR },
{ "a15", GPR },
{ "a16", GPR },
{ "a17", GPR },
{ "a18", GPR },
{ "a19", GPR },
{ "a20", GPR },
{ "a21", GPR },
{ "a22", GPR },
{ "a23", GPR },
{ "a24", GPR },
{ "a25", GPR },
{ "a26", GPR },
{ "a27", GPR },
{ "a28", GPR },
{ "a29", GPR },
{ "a30", GPR },
{ "a31", GPR },
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{ "nx0", GPR },
{ "nx1", GPR },
{ "nx2", GPR },
{ "nx3", GPR },
{ "nx4", GPR },
{ "nx5", GPR },
{ "nx6", GPR },
{ "nx7", GPR },
{ "nx8", GPR },
{ "nx9", GPR },
{ "n10", GPR },
{ "n11", GPR },
{ "n12", GPR },
{ "n13", GPR },
{ "n14", GPR },
{ "n15", GPR },
{ "n16", GPR },
{ "n17", GPR },
{ "n18", GPR },
{ "n19", GPR },
{ "n20", GPR },
{ "n21", GPR },
{ "n22", GPR },
{ "n23", GPR },
{ "n24", GPR },
{ "n25", GPR },
{ "n26", GPR },
{ "n27", GPR },
{ "n28", GPR },
{ "n29", GPR },
{ "n30", GPR },
{ "n31", GPR },
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};
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static_assert(NREGS <= 256, "");
static_assert(sizeof(arch_r)/sizeof(reg_t) == NREGS, "");
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#define DUMPREGS(down, up) \
for (i = down; i <= up; i++) { \
if (i % 4 == 0) \
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trace("\n"); \
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r = &ctx->r[i]; \
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trace("%s=0x%-16lX ", r->name, R(i)); \
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} \
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void dumpregs(ctx_t *ctx)
{
int i;
reg_t *r;
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trace("Current RFRAME index: #%lu\n", rfs_current_idx);
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DUMPREGS(RAX, R15);
trace("\n");
DUMPREGS(AX0, A15);
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trace("\n");
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DUMPREGS(NX0, N15);
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trace("\n");
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DUMPREGS(SA0, SA7);
DUMPREGS(CR0, CR7);
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trace("\n\nrip=0x%-16lX rpc=0x%-16lX rsp=0x%-16lX rbp=0x%-16lX",
rip, rpc, rsp, rbp);
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trace("\nfc0=0d%-16lu fc1=0d%-16lu fc2=0d%-16lu flg=0x%-16lX",
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rx0, rx1, rx2, flg);
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trace("\n\nCF=%x OF=%x\n"
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"ZF=%x SF=%x\n"
"PF=%x DF=%x\n"
"IF=%x UF=%x\n",
!!(flg&CF), !!(flg&OF),
!!(flg&ZF), !!(flg&SF),
!!(flg&PF), !!(flg&DF),
!!(cr0&IF), !!(cr0&UF));
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assert(inv == 0);
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}