diff options
Diffstat (limited to 'tests/tcg/tricore')
| -rw-r--r-- | tests/tcg/tricore/Makefile.softmmu-target | 26 | ||||
| -rw-r--r-- | tests/tcg/tricore/link.ld | 60 | ||||
| -rw-r--r-- | tests/tcg/tricore/macros.h | 129 | ||||
| -rw-r--r-- | tests/tcg/tricore/test_abs.S | 7 | ||||
| -rw-r--r-- | tests/tcg/tricore/test_bmerge.S | 8 | ||||
| -rw-r--r-- | tests/tcg/tricore/test_clz.S | 9 | ||||
| -rw-r--r-- | tests/tcg/tricore/test_dvstep.S | 15 | ||||
| -rw-r--r-- | tests/tcg/tricore/test_fadd.S | 16 | ||||
| -rw-r--r-- | tests/tcg/tricore/test_fmul.S | 8 | ||||
| -rw-r--r-- | tests/tcg/tricore/test_ftoi.S | 10 | ||||
| -rw-r--r-- | tests/tcg/tricore/test_madd.S | 11 | ||||
| -rw-r--r-- | tests/tcg/tricore/test_msub.S | 9 | ||||
| -rw-r--r-- | tests/tcg/tricore/test_muls.S | 9 |
13 files changed, 317 insertions, 0 deletions
diff --git a/tests/tcg/tricore/Makefile.softmmu-target b/tests/tcg/tricore/Makefile.softmmu-target new file mode 100644 index 0000000000..5007c60ce8 --- /dev/null +++ b/tests/tcg/tricore/Makefile.softmmu-target @@ -0,0 +1,26 @@ +TESTS_PATH = $(SRC_PATH)/tests/tcg/tricore + +LDFLAGS = -T$(TESTS_PATH)/link.ld +ASFLAGS = + +TESTS += test_abs.tst +TESTS += test_bmerge.tst +TESTS += test_clz.tst +TESTS += test_dvstep.tst +TESTS += test_fadd.tst +TESTS += test_fmul.tst +TESTS += test_ftoi.tst +TESTS += test_madd.tst +TESTS += test_msub.tst +TESTS += test_muls.tst + +QEMU_OPTS += -M tricore_testboard -nographic -kernel + +%.pS: $(TESTS_PATH)/%.S + $(HOST_CC) -E -o $@ $< + +%.o: %.pS + $(AS) $(ASFLAGS) -o $@ $< + +%.tst: %.o + $(LD) $(LDFLAGS) $< -o $@ diff --git a/tests/tcg/tricore/link.ld b/tests/tcg/tricore/link.ld new file mode 100644 index 0000000000..364bcdc00a --- /dev/null +++ b/tests/tcg/tricore/link.ld @@ -0,0 +1,60 @@ +/* Default linker script, for normal executables */ +OUTPUT_FORMAT("elf32-tricore") +OUTPUT_ARCH(tricore) +ENTRY(_start) + +/* the internal ram description */ +MEMORY +{ + text_ram (rx!p): org = 0x80000000, len = 15K + data_ram (w!xp): org = 0xd0000000, len = 130K +} +/* + * Define the sizes of the user and system stacks. + */ +__USTACK_SIZE = DEFINED (__USTACK_SIZE) ? __USTACK_SIZE : 1K ; +/* + * Define the start address and the size of the context save area. + */ +__CSA_BEGIN = 0xd0000000 ; +__CSA_SIZE = 8k ; +__CSA_END = __CSA_BEGIN + __CSA_SIZE ; + +SECTIONS +{ + .text : + { + *(.text) + . = ALIGN(8); + } > text_ram + + .rodata : + { + *(.rodata) + *(.rodata1) + } > data_ram + + .data : + { + . = ALIGN(8) ; + *(.data) + *(.data.*) + . = ALIGN(8) ; + __USTACK = . + __USTACK_SIZE -768; + + } > data_ram + /* + * Allocate space for BSS sections. + */ + .bss : + { + BSS_BASE = . ; + *(.bss) + *(COMMON) + . = ALIGN(8) ; + } > data_ram + /* Make sure CSA, stack and heap addresses are properly aligned. */ + _. = ASSERT ((__CSA_BEGIN & 0x3f) == 0 , "illegal CSA start address") ; + _. = ASSERT ((__CSA_SIZE & 0x3f) == 0 , "illegal CSA size") ; + +} diff --git a/tests/tcg/tricore/macros.h b/tests/tcg/tricore/macros.h new file mode 100644 index 0000000000..0d76fc403a --- /dev/null +++ b/tests/tcg/tricore/macros.h @@ -0,0 +1,129 @@ +/* Helpers */ +#define LI(reg, val) \ + mov.u reg, lo:val; \ + movh DREG_TEMP_LI, up:val; \ + or reg, reg, DREG_TEMP_LI; \ + +/* Address definitions */ +#define TESTDEV_ADDR 0xf0000000 +/* Register definitions */ +#define DREG_RS1 %d0 +#define DREG_RS2 %d1 +#define DREG_RS3 %d4 +#define DREG_CALC_RESULT %d1 +#define DREG_CALC_PSW %d2 +#define DREG_CORRECT_PSW %d3 +#define DREG_TEMP_LI %d10 +#define DREG_TEMP %d11 +#define DREG_TEST_NUM %d14 +#define DREG_CORRECT_RESULT %d15 + +#define DREG_DEV_ADDR %a15 + +#define EREG_RS1 %e6 +#define EREG_RS1_LO %d6 +#define EREG_RS1_HI %d7 +#define EREG_RS2 %e8 +#define EREG_RS2_LO %d8 +#define EREG_RS2_HI %d9 +#define EREG_CALC_RESULT %e8 +#define EREG_CALC_RESULT_HI %d9 +#define EREG_CALC_RESULT_LO %d8 +#define EREG_CORRECT_RESULT_LO %d0 +#define EREG_CORRECT_RESULT_HI %d1 + +/* Test case wrappers */ +#define TEST_CASE(num, testreg, correct, code...) \ +test_ ## num: \ + code; \ + LI(DREG_CORRECT_RESULT, correct) \ + mov DREG_TEST_NUM, num; \ + jne testreg, DREG_CORRECT_RESULT, fail \ + +#define TEST_CASE_E(num, correct_lo, correct_hi, code...) \ +test_ ## num: \ + code; \ + mov DREG_TEST_NUM, num; \ + LI(EREG_CORRECT_RESULT_LO, correct_lo) \ + jne EREG_CALC_RESULT_LO, EREG_CORRECT_RESULT_LO, fail; \ + LI(EREG_CORRECT_RESULT_HI, correct_hi) \ + jne EREG_CALC_RESULT_HI, EREG_CORRECT_RESULT_HI, fail; + +#define TEST_CASE_PSW(num, testreg, correct, correct_psw, code...) \ +test_ ## num: \ + code; \ + LI(DREG_CORRECT_RESULT, correct) \ + mov DREG_TEST_NUM, num; \ + jne testreg, DREG_CORRECT_RESULT, fail; \ + mfcr DREG_CALC_PSW, $psw; \ + LI(DREG_CORRECT_PSW, correct_psw) \ + mov DREG_TEST_NUM, num; \ + jne DREG_CALC_PSW, DREG_CORRECT_PSW, fail; + +/* Actual test case type + * e.g inst %dX, %dY -> TEST_D_D + * inst %dX, %dY, %dZ -> TEST_D_DD + * inst %eX, %dY, %dZ -> TEST_E_DD + */ +#define TEST_D_D(insn, num, result, rs1) \ + TEST_CASE(num, DREG_CALC_RESULT, result, \ + LI(DREG_RS1, rs1); \ + insn DREG_CALC_RESULT, DREG_RS1; \ + ) + +#define TEST_D_D_PSW(insn, num, result, psw, rs1) \ + TEST_CASE_PSW(num, DREG_CALC_RESULT, result, psw, \ + LI(DREG_RS1, rs1); \ + rstv; \ + insn DREG_CORRECT_RESULT, DREG_RS1; \ + ) + +#define TEST_D_DD_PSW(insn, num, result, psw, rs1, rs2) \ + TEST_CASE_PSW(num, DREG_CALC_RESULT, result, psw, \ + LI(DREG_RS1, rs1); \ + LI(DREG_RS2, rs2); \ + rstv; \ + insn DREG_CALC_RESULT, DREG_RS1, DREG_RS2; \ + ) + +#define TEST_D_DDD_PSW(insn, num, result, psw, rs1, rs2, rs3) \ + TEST_CASE_PSW(num, DREG_CALC_RESULT, result, psw, \ + LI(DREG_RS1, rs1); \ + LI(DREG_RS2, rs2); \ + LI(DREG_RS3, rs3); \ + rstv; \ + insn DREG_CALC_RESULT, DREG_RS1, DREG_RS2, DREG_RS3; \ + ) + +#define TEST_D_DDI_PSW(insn, num, result, psw, rs1, rs2, imm) \ + TEST_CASE_PSW(num, DREG_CALC_RESULT, result, psw, \ + LI(DREG_RS1, rs1); \ + LI(DREG_RS2, rs2); \ + rstv; \ + insn DREG_CALC_RESULT, DREG_RS1, DREG_RS2, imm; \ + ) + +#define TEST_E_ED(insn, num, res_hi, res_lo, rs1_hi, rs1_lo, rs2) \ + TEST_CASE_E(num, res_lo, res_hi, \ + LI(EREG_RS1_LO, rs1_lo); \ + LI(EREG_RS1_HI, rs1_hi); \ + LI(DREG_RS2, rs2); \ + insn EREG_CALC_RESULT, EREG_RS1, DREG_RS2; \ + ) + +/* Pass/Fail handling part */ +#define TEST_PASSFAIL \ + j pass; \ +fail: \ + LI(DREG_TEMP, TESTDEV_ADDR) \ + mov.a DREG_DEV_ADDR, DREG_TEMP; \ + st.w [DREG_DEV_ADDR], DREG_TEST_NUM;\ + debug; \ + j fail; \ +pass: \ + LI(DREG_TEMP, TESTDEV_ADDR) \ + mov.a DREG_DEV_ADDR, DREG_TEMP; \ + mov DREG_TEST_NUM, 0; \ + st.w [DREG_DEV_ADDR], DREG_TEST_NUM;\ + debug; \ + j pass; diff --git a/tests/tcg/tricore/test_abs.S b/tests/tcg/tricore/test_abs.S new file mode 100644 index 0000000000..e42240159a --- /dev/null +++ b/tests/tcg/tricore/test_abs.S @@ -0,0 +1,7 @@ +#include "macros.h" +.text +.global _start +_start: + TEST_D_D(abs, 1, 0, 0) + + TEST_PASSFAIL diff --git a/tests/tcg/tricore/test_bmerge.S b/tests/tcg/tricore/test_bmerge.S new file mode 100644 index 0000000000..8a0fa6d3f6 --- /dev/null +++ b/tests/tcg/tricore/test_bmerge.S @@ -0,0 +1,8 @@ +#include "macros.h" +.text +.global _start +_start: + TEST_D_DD_PSW(bmerge, 1, 0x555557f7, 0x00000b80, 0x0000001d, 0x0000ffff) + + TEST_PASSFAIL + diff --git a/tests/tcg/tricore/test_clz.S b/tests/tcg/tricore/test_clz.S new file mode 100644 index 0000000000..e03835f123 --- /dev/null +++ b/tests/tcg/tricore/test_clz.S @@ -0,0 +1,9 @@ +#include "macros.h" +.text +.global _start +_start: + TEST_D_D(cls.h, 1, 0x0, 0x6db17976) + TEST_D_D(cls.h, 2, 0x000f000f, 0x0) + + TEST_PASSFAIL + diff --git a/tests/tcg/tricore/test_dvstep.S b/tests/tcg/tricore/test_dvstep.S new file mode 100644 index 0000000000..858dbc62dd --- /dev/null +++ b/tests/tcg/tricore/test_dvstep.S @@ -0,0 +1,15 @@ +#include "macros.h" +.text +.global _start +_start: + # Result RS1 RS2 + TEST_E_ED(dvstep, 1, 0x000001ff, 0xfffe5cff, 0x00000001, 0xfffffe5c, 0x0) + TEST_E_ED(dvstep, 2, 0x00000000, 0x000000ff, 0x00000000, 0x00000000, 0x0) + TEST_E_ED(dvstep, 3, 0x0000f000, 0x000000fd, 0x010000f0, 0x00000000, 0x0) + TEST_E_ED(dvstep, 4, 0xfffff000, 0x00000000, 0x7ffffff0, 0x00000000, 0x0) + TEST_E_ED(dvstep.u, 5, 0xffffff00, 0x100008ff, 0xffffffff, 0x00100008, 0x0) + TEST_E_ED(dvstep.u, 6, 0x00000100, 0x00000000, 0x08000001, 0x00000000, \ + 0xffffff2d) + + TEST_PASSFAIL + diff --git a/tests/tcg/tricore/test_fadd.S b/tests/tcg/tricore/test_fadd.S new file mode 100644 index 0000000000..1a65054803 --- /dev/null +++ b/tests/tcg/tricore/test_fadd.S @@ -0,0 +1,16 @@ +#include "macros.h" +.text +.global _start +_start: + TEST_D_DD_PSW(add.f, 1, 0x7fc00000, 0x00000b80, 0xffffff85, 0x00001234) + TEST_D_DD_PSW(add.f, 2, 0xf9c00000, 0x00000b80, 0xf9400000, 0xf9400000) + TEST_D_DD_PSW(add.f, 3, 0x8bb858ca, 0x00000b80, 0x8b3858ca, 0x8b3858ca) + TEST_D_DD_PSW(add.f, 4, 0x00000000, 0x00000b80, 0x000000ff, 0x00000000) + TEST_D_DD_PSW(add.f, 5, 0x7fc00000, 0x00000b80, 0xfffffe52, 0x0a4cf70c) + TEST_D_DD_PSW(add.f, 6, 0x9e6d5076, 0x84000b80, 0x9ded50ec, 0x9ded4fff) + TEST_D_DD_PSW(add.f, 7, 0x00000000, 0x04000b80, 0x0000e8bd, 0x00000000) + TEST_D_DD_PSW(add.f, 8, 0x7fc00000, 0xc4000b80, 0xffad546e, 0xffad546e) + TEST_D_DD_PSW(add.f, 9, 0x7fc00000, 0x04000b80, 0xfffe0000, 0x08130000) + + TEST_PASSFAIL + diff --git a/tests/tcg/tricore/test_fmul.S b/tests/tcg/tricore/test_fmul.S new file mode 100644 index 0000000000..fb1f634b2d --- /dev/null +++ b/tests/tcg/tricore/test_fmul.S @@ -0,0 +1,8 @@ +#include "macros.h" +.text +.global _start +_start: + TEST_D_DD_PSW(mul.f, 1, 0x974f4f0a, 0x84000b80, 0x1a0b1980, 0xbcbec42d) + + TEST_PASSFAIL + diff --git a/tests/tcg/tricore/test_ftoi.S b/tests/tcg/tricore/test_ftoi.S new file mode 100644 index 0000000000..fb4af6b5aa --- /dev/null +++ b/tests/tcg/tricore/test_ftoi.S @@ -0,0 +1,10 @@ +#include "macros.h" +.text +.global _start +_start: + TEST_D_D_PSW(ftoi, 1, 0x0, 0x84000b80, 0x05f6e605) + TEST_D_D_PSW(ftoi, 2, 0x0, 0x04000b80, 0x00012200) + TEST_D_D_PSW(ftoi, 3, 0x0, 0xc4000b80, 0xffffffff) + + TEST_PASSFAIL + diff --git a/tests/tcg/tricore/test_madd.S b/tests/tcg/tricore/test_madd.S new file mode 100644 index 0000000000..5d839772bb --- /dev/null +++ b/tests/tcg/tricore/test_madd.S @@ -0,0 +1,11 @@ +#include "macros.h" +.text +.global _start +_start: + TEST_D_DDI_PSW(madd, 1, 0x0000fffd, 0x60000b80, 0x0000ffff, 0x7fffffff,2) + TEST_D_DDI_PSW(madd, 2, 0xffff7fff, 0x60000b80, 0xffff8001, 0x7fffffff,2) + TEST_D_DDD_PSW(madds.u, 3, 0xffffffff, 0x60000b80, 0x00000000, 0x80000000, \ + 0x80000000) + + TEST_PASSFAIL + diff --git a/tests/tcg/tricore/test_msub.S b/tests/tcg/tricore/test_msub.S new file mode 100644 index 0000000000..6dee87d99c --- /dev/null +++ b/tests/tcg/tricore/test_msub.S @@ -0,0 +1,9 @@ +#include "macros.h" +.text +.global _start +_start: + TEST_D_DDI_PSW(msub, 1, 0xd2fbe5e0, 0x00000b80,0x64003300, 0xff5420d4, -216) + TEST_D_DDI_PSW(msub, 2, 0xfffffc10, 0x00000b80,0xfffffe68, 0xfffffffd, -200) + TEST_D_DDD_PSW(msubs.u, 3, 0x0, 0x60000b80, 0x1, 0xffffffff, 0xffffffdb) + TEST_PASSFAIL + diff --git a/tests/tcg/tricore/test_muls.S b/tests/tcg/tricore/test_muls.S new file mode 100644 index 0000000000..ca517556bc --- /dev/null +++ b/tests/tcg/tricore/test_muls.S @@ -0,0 +1,9 @@ +#include "macros.h" +.text +.global _start +_start: + TEST_D_DD_PSW(muls.u, 1, 0xffffffff, 0x78000b80, 0x80000001, 0xffffffff) + TEST_D_DD_PSW(muls.u, 2, 0xffffffff, 0x60000b80, 0xfffffffe, 0xffffffff) + + TEST_PASSFAIL + |