3 defn acidinit() // Called after all the init modules are loaded
10 "/sys/src/libc/port/",
11 "/sys/src/libc/9sys/",
12 "/sys/src/libc/sparc/"
15 srcfiles = {}; // list of loaded files
16 srctext = {}; // the text of the files
21 _stk(*PC, *R1, linkreg(0), 0);
24 defn lstk() // trace with locals
26 _stk(*PC, *R1, linkreg(0), 1);
29 defn gpr() // print general purpose registers
31 print("R1\t", *R1, "R2\t", *R2, "R3\t", *R3, "\n");
32 print("R4\t", *R4, "R5\t", *R5, "R6\t", *R6, "\n");
33 print("R7\t", *R7, "R8\t", *R8, "R9\t", *R9, "\n");
34 print("R10\t", *R10, "R11\t", *R11, "R12\t", *R12, "\n");
35 print("R13\t", *R13, "R14\t", *R14, "R15\t", *R15, "\n");
36 print("R16\t", *R16, "R17\t", *R17, "R18\t", *R18, "\n");
37 print("R19\t", *R19, "R20\t", *R20, "R21\t", *R21, "\n");
38 print("R22\t", *R22, "R23\t", *R23, "R24\t", *R24, "\n");
39 print("R25\t", *R25, "R26\t", *R26, "R27\t", *R27, "\n");
40 print("R28\t", *R28, "R29\t", *R29, "R30\t", *R30, "\n");
41 print("R31\t", *R31, "\n");
44 defn spr() // print special processor registers
51 print("PC\t", pc, " ", fmt(pc, 'a'), " ");
53 print("PSR\t", *PSR, "\n");
56 print("SP\t", *R1, "\tLINK\t\t", link, " ", fmt(link, 'a'));
60 print("Y\t", *Y, "\tCAUSE\t", *Y, cause, " ", reason(cause), "\n");
65 print("F0\t", *fmt(F0, 'G'), "\tF2\t", *fmt(F2, 'G'), "\n");
66 print("F4\t", *fmt(F4, 'G'), "\tF6\t", *fmt(F6, 'G'), "\n");
67 print("F8\t", *fmt(F8, 'G'), "\tF10\t", *fmt(F10, 'G'), "\n");
68 print("F12\t", *fmt(F12, 'G'), "\tF14\t", *fmt(F14, 'G'), "\n");
69 print("F16\t", *fmt(F16, 'G'), "\tF18\t", *fmt(F18, 'G'), "\n");
70 print("F20\t", *fmt(F20, 'G'), "\tF22\t", *fmt(F22, 'G'), "\n");
71 print("F24\t", *fmt(F24, 'G'), "\tF26\t", *fmt(F26, 'G'), "\n");
72 print("F28\t", *fmt(F28, 'G'), "\tF30\t", *fmt(F30, 'G'), "\n");
77 print("F0\t", *fmt(F0, 'g'), "\tF1\t", *fmt(F1, 'g'), "\n");
78 print("F2\t", *fmt(F2, 'g'), "\tF3\t", *fmt(F3, 'g'), "\n");
79 print("F4\t", *fmt(F4, 'g'), "\tF5\t", *fmt(F5, 'g'), "\n");
80 print("F6\t", *fmt(F6, 'g'), "\tF7\t", *fmt(F7, 'g'), "\n");
81 print("F8\t", *fmt(F8, 'g'), "\tF9\t", *fmt(F9, 'g'), "\n");
82 print("F10\t", *fmt(F10, 'g'), "\tF11\t", *fmt(F11, 'g'), "\n");
83 print("F12\t", *fmt(F12, 'g'), "\tF13\t", *fmt(F13, 'g'), "\n");
84 print("F14\t", *fmt(F14, 'g'), "\tF15\t", *fmt(F15, 'g'), "\n");
85 print("F16\t", *fmt(F16, 'g'), "\tF17\t", *fmt(F17, 'g'), "\n");
86 print("F18\t", *fmt(F18, 'g'), "\tF19\t", *fmt(F19, 'g'), "\n");
87 print("F20\t", *fmt(F20, 'g'), "\tF21\t", *fmt(F21, 'g'), "\n");
88 print("F22\t", *fmt(F22, 'g'), "\tF23\t", *fmt(F23, 'g'), "\n");
89 print("F24\t", *fmt(F24, 'g'), "\tF25\t", *fmt(F25, 'g'), "\n");
90 print("F26\t", *fmt(F26, 'g'), "\tF27\t", *fmt(F27, 'g'), "\n");
91 print("F28\t", *fmt(F28, 'g'), "\tF29\t", *fmt(F29, 'g'), "\n");
92 print("F30\t", *fmt(F30, 'g'), "\tF31\t", *fmt(F31, 'g'), "\n");
95 defn regs() // print all registers
108 print(pid,": ", reason(*TBR), "\t");
109 print(fmt(pc, 'a'), "\t", fmt(pc, 'i'), "\n");
112 if notes[0] != "sys: breakpoint" then {
113 print("Notes pending:\n");
116 print("\t", head l, "\n");
172 print(" r0 ", addr.r0, "\n");
173 print(" sp ", addr.sp, "\n");
174 print(" r2 ", addr.r2, "\n");
175 print(" r3 ", addr.r3, "\n");
176 print(" r4 ", addr.r4, "\n");
177 print(" r5 ", addr.r5, "\n");
178 print(" r6 ", addr.r6, "\n");
179 print(" r7 ", addr.r7, "\n");
180 print(" r8 ", addr.r8, "\n");
181 print(" r9 ", addr.r9, "\n");
182 print(" r10 ", addr.r10, "\n");
183 print(" r11 ", addr.r11, "\n");
184 print(" r12 ", addr.r12, "\n");
185 print(" r13 ", addr.r13, "\n");
186 print(" r14 ", addr.r14, "\n");
187 print(" r15 ", addr.r15, "\n");
188 print(" r16 ", addr.r16, "\n");
189 print(" r17 ", addr.r17, "\n");
190 print(" r18 ", addr.r18, "\n");
191 print(" r19 ", addr.r19, "\n");
192 print(" r20 ", addr.r20, "\n");
193 print(" r21 ", addr.r21, "\n");
194 print(" r22 ", addr.r22, "\n");
195 print(" r23 ", addr.r23, "\n");
196 print(" r24 ", addr.r24, "\n");
197 print(" r25 ", addr.r25, "\n");
198 print(" r26 ", addr.r26, "\n");
199 print(" r27 ", addr.r27, "\n");
200 print(" r28 ", addr.r28, "\n");
201 print(" r29 ", addr.r29, "\n");
202 print(" r30 ", addr.r30, "\n");
203 print(" r31 ", addr.r31, "\n");
204 print(" y ", addr.y, "\n");
205 print(" tbr ", addr.tbr, "\n");
206 print(" psr ", addr.psr, "\n");
207 print(" npc ", addr.npc, "\n");
208 print(" pc ", addr.pc, "\n");
209 print(" pad ", addr.pad, "\n");