diff options
Diffstat (limited to 'sim/testsuite/bfin/c_seq_ex2_mmrj_mvpop.S')
-rw-r--r-- | sim/testsuite/bfin/c_seq_ex2_mmrj_mvpop.S | 386 |
1 files changed, 386 insertions, 0 deletions
diff --git a/sim/testsuite/bfin/c_seq_ex2_mmrj_mvpop.S b/sim/testsuite/bfin/c_seq_ex2_mmrj_mvpop.S new file mode 100644 index 00000000000..11eba1aabbd --- /dev/null +++ b/sim/testsuite/bfin/c_seq_ex2_mmrj_mvpop.S @@ -0,0 +1,386 @@ +//Original:/proj/frio/dv/testcases/core/c_seq_ex2_mmrj_mvpop/c_seq_ex2_mmrj_mvpop.dsp +// Spec Reference: sequencer stage ex2 ( mmr + jump + regmv + pushpopmultiple) +# mach: bfin +# sim: --environment operating + +#include "test.h" +.include "testutils.inc" +start + +include(std.inc) +include(selfcheck.inc) +include(gen_int.inc) +INIT_R_REGS(0); +INIT_P_REGS(0); +INIT_I_REGS(0); // initialize the dsp address regs +INIT_M_REGS(0); +INIT_L_REGS(0); +INIT_B_REGS(0); +//CHECK_INIT(p5, 0xe0000000); +include(symtable.inc) +CHECK_INIT_DEF(p5); + +#ifndef STACKSIZE +#define STACKSIZE 0x10 +#endif +#ifndef EVT +#define EVT 0xFFE02000 +#endif +#ifndef EVT15 +#define EVT15 0xFFE0203C +#endif +#ifndef EVT_OVERRIDE +#define EVT_OVERRIDE 0xFFE02100 +#endif +#ifndef ITABLE +#define ITABLE DATA_ADDR_1 +#endif + +GEN_INT_INIT(ITABLE) // set location for interrupt table + +// +// Reset/Bootstrap Code +// (Here we should set the processor operating modes, initialize registers, +// + +BOOT: + + // in reset mode now +LD32_LABEL(sp, KSTACK); // setup the stack pointer +FP = SP; // and frame pointer + +LD32(p0, EVT); // Setup Event Vectors and Handlers +LD32_LABEL(r0, EHANDLE); // Emulation Handler (Int0) + [ P0 ++ ] = R0; + +LD32_LABEL(r0, RHANDLE); // Reset Handler (Int1) + [ P0 ++ ] = R0; + +LD32_LABEL(r0, NHANDLE); // NMI Handler (Int2) + [ P0 ++ ] = R0; + +LD32_LABEL(r0, XHANDLE); // Exception Handler (Int3) + [ P0 ++ ] = R0; + + [ P0 ++ ] = R0; // IVT4 not used + +LD32_LABEL(r0, HWHANDLE); // HW Error Handler (Int5) + [ P0 ++ ] = R0; + +LD32_LABEL(r0, THANDLE); // Timer Handler (Int6) + [ P0 ++ ] = R0; + +LD32_LABEL(r0, I7HANDLE); // IVG7 Handler + [ P0 ++ ] = R0; + +LD32_LABEL(r0, I8HANDLE); // IVG8 Handler + [ P0 ++ ] = R0; + +LD32_LABEL(r0, I9HANDLE); // IVG9 Handler + [ P0 ++ ] = R0; + +LD32_LABEL(r0, I10HANDLE);// IVG10 Handler + [ P0 ++ ] = R0; + +LD32_LABEL(r0, I11HANDLE);// IVG11 Handler + [ P0 ++ ] = R0; + +LD32_LABEL(r0, I12HANDLE);// IVG12 Handler + [ P0 ++ ] = R0; + +LD32_LABEL(r0, I13HANDLE);// IVG13 Handler + [ P0 ++ ] = R0; + +LD32_LABEL(r0, I14HANDLE);// IVG14 Handler + [ P0 ++ ] = R0; + +LD32_LABEL(r0, I15HANDLE);// IVG15 Handler + [ P0 ++ ] = R0; + +LD32(p0, EVT_OVERRIDE); + R0 = 0; + [ P0 ++ ] = R0; + R0 = -1; // Change this to mask interrupts (*) + [ P0 ] = R0; // IMASK +CSYNC; + +DUMMY: + + R0 = 0 (Z); + +LT0 = r0; // set loop counters to something deterministic +LB0 = r0; +LC0 = r0; +LT1 = r0; +LB1 = r0; +LC1 = r0; + +ASTAT = r0; // reset other internal regs + +// The following code sets up the test for running in USER mode + +LD32_LABEL(r0, STARTUSER);// One gets to user mode by doing a + // ReturnFromInterrupt (RTI) +RETI = r0; // We need to load the return address + +// Comment the following line for a USER Mode test + +JUMP STARTSUP; // jump to code start for SUPERVISOR mode + +RTI; + +STARTSUP: +LD32_LABEL(p1, BEGIN); + +LD32(p0, EVT15); + [ P0 ] = P1; // IVG15 (General) handler (Int 15) load with start + +RAISE 15; // after we RTI, INT 15 should be taken,& return to BEGIN in + // SUPERVISOR MODE & go to different RAISE in supervisor mode + // until the end of the test. + +NOP; // Workaround for Bug 217 +RTI; + +// +// The Main Program +// +STARTUSER: +LD32_LABEL(sp, USTACK); // setup the stack pointer +FP = SP; // set frame pointer +JUMP BEGIN; + +//********************************************************************* + +BEGIN: + + // COMMENT the following line for USER MODE tests + [ -- SP ] = RETI; // enable interrupts in supervisor mode + + // **** YOUR CODE GOES HERE **** + + + + // PUT YOUR TEST HERE! +// PUSH +LD32(p1, 0xFFE02034); // wrt-rd EVT13 = 0xFFE02034 +LD32(p2, DATA_ADDR_1); +LD32(p3, 0xab5fd490); +LD32(p4, 0xa581bd94); + +LD32(r2, 0x14789232); + [ P1 ] = R2; +CSYNC; + R0 = 0x01; + R1 = 0x02; + R2 = 0x03; + R3 = 0x04; + R4 = 0x05; + R5 = 0x06; + R6 = 0x07; + R7 = 0x08; + + [ -- SP ] = ( R7:0 ); +// RAISE 2; // RTN + [ P1 ] = R0; +JUMP.S LABEL1; + P1 = R1; + R2 = P1; + [ -- SP ] = ( R7:0 ); + R1 = 0x12; + R2 = 0x13; + R3 = 0x14; + R4 = 0x15; + R5 = 0x16; + R6 = 0x17; + R7 = 0x18; + +LABEL1: +// RAISE 5; // RTI + P2 = R2; + R3 = P2; + + [ -- SP ] = ( R7:0 ); + + R2 = 0x23; + R3 = 0x24; + R4 = 0x25; + R5 = 0x26; + R6 = 0x27; + R7 = 0x28; + +// wrt-rd EVT5 = 0xFFE02034 +LD32(p1, 0xFFE02034); // wrt-rd EVT13 = 0xFFE02034 +// RAISE 6; // RTI + R0 = [ P1 ]; +JUMP.S LABEL2; + P3 = R3; + R4 = P3; + [ -- SP ] = ( R7:0 ); +// POP + R0 = 0x00; + R1 = 0x00; + R2 = 0x00; + R3 = 0x00; + R4 = 0x00; + R5 = 0x00; + R6 = 0x00; + R7 = 0x00; + +LABEL2: +CHECKREG(r0, 0x00000001); +// RAISE 7; // RTI + P4 = R4; + R5 = P4; + ( R7:0 ) = [ SP ++ ]; + + + +CHECKREG(r0, 0x00000001); +CHECKREG(r1, 0x00000002); +CHECKREG(r2, 0x00000003); +CHECKREG(r3, 0x00000003); +CHECKREG(r4, 0x00000005); +CHECKREG(r5, 0x00000006); +CHECKREG(r6, 0x00000007); +CHECKREG(r7, 0x00000008); +// wrt-rd EVT13 = 0xFFE02034 +LD32(p1, 0xFFE02034); +// RAISE 8; // RTI + R0 = [ P1 ]; +JUMP.S LABEL3; + P1 = R5; + R6 = P1; + ( R7:0 ) = [ SP ++ ]; +//CHECKREG(r0, 0x000000a1); // CHECKREG can not be skipped +//CHECKREG(r1, 0x000000b2); // so they cannot appear here +//CHECKREG(r2, 0x000000c3); +//CHECKREG(r3, 0x000000d4); +//CHECKREG(r4, 0x000000e5); +//CHECKREG(r5, 0x000000f6); +//CHECKREG(r6, 0x00000017); +//CHECKREG(r7, 0x00000028); + R0 = 12; + R1 = 13; + R2 = 14; + R3 = 15; + R4 = 16; + R5 = 17; + R6 = 18; + R7 = 19; + + +LABEL3: +CHECKREG(r0, 0x00000001); +// RAISE 9; // RTI + P2 = R6; + R7 = P2; + ( R7:0 ) = [ SP ++ ]; + +CHECKREG(r0, 0x00000001); +CHECKREG(r1, 0x00000002); +CHECKREG(r2, 0x00000003); +CHECKREG(r3, 0x00000004); +CHECKREG(r4, 0x00000005); +CHECKREG(r5, 0x00000006); +CHECKREG(r6, 0x00000007); +CHECKREG(r7, 0x00000008); +R0 = I0; +R1 = I1; +R2 = I2; +R3 = I3; +CHECKREG(r0, 0x00000000); +CHECKREG(r1, 0x00000000); +CHECKREG(r2, 0x00000000); +CHECKREG(r3, 0x00000000); + + +END: +dbg_pass; // End the test + +//********************************************************************* + +// +// Handlers for Events +// + +EHANDLE: // Emulation Handler 0 +RTE; + +RHANDLE: // Reset Handler 1 +RTI; + +NHANDLE: // NMI Handler 2 + I0 += 2; +RTN; + +XHANDLE: // Exception Handler 3 + R1 = 3; +RTX; + +HWHANDLE: // HW Error Handler 5 + I1 += 2; +RTI; + +THANDLE: // Timer Handler 6 + I2 += 2; +RTI; + +I7HANDLE: // IVG 7 Handler + I3 += 2; +RTI; + +I8HANDLE: // IVG 8 Handler + I0 += 2; +RTI; + +I9HANDLE: // IVG 9 Handler + I0 += 2; +RTI; + +I10HANDLE: // IVG 10 Handler + R7 = 10; +RTI; + +I11HANDLE: // IVG 11 Handler + I0 = R0; + I1 = R1; + I2 = R2; + I3 = R3; + M0 = R4; + R0 = 11; +RTI; + +I12HANDLE: // IVG 12 Handler + R1 = 12; +RTI; + +I13HANDLE: // IVG 13 Handler + R2 = 13; +RTI; + +I14HANDLE: // IVG 14 Handler + R3 = 14; +RTI; + +I15HANDLE: // IVG 15 Handler + R4 = 15; +RTI; + +NOP;NOP;NOP;NOP;NOP;NOP;NOP; // needed for icache bug + +// +// Data Segment +// + +.data +DATA: + .space (0x10); + +// Stack Segments (Both Kernel and User) + + .space (STACKSIZE); +KSTACK: + + .space (STACKSIZE); +USTACK: |