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133 lines
2.3 KiB
C
133 lines
2.3 KiB
C
#include <criterion/criterion.h>
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#include "mos6502.h"
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#include "mos6502.enums.h"
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Test(mos6502, bcc)
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{
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START_CPU_TEST(mos6502);
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cpu->last_addr = 123;
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mos6502_handle_bcc(cpu, 0);
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cr_assert_eq(cpu->PC, 123);
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cpu->P |= CARRY;
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cpu->last_addr = 125;
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mos6502_handle_bcc(cpu, 0);
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cr_assert_neq(cpu->PC, 125);
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END_CPU_TEST(mos6502);
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}
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Test(mos6502, bcs)
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{
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START_CPU_TEST(mos6502);
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cpu->last_addr = 123;
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mos6502_handle_bcs(cpu, 0);
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cr_assert_neq(cpu->PC, 123);
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cpu->P |= CARRY;
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cpu->last_addr = 125;
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mos6502_handle_bcs(cpu, 0);
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cr_assert_eq(cpu->PC, 125);
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END_CPU_TEST(mos6502);
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}
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Test(mos6502, beq)
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{
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START_CPU_TEST(mos6502);
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cpu->last_addr = 123;
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mos6502_handle_beq(cpu, 0);
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cr_assert_neq(cpu->PC, 123);
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cpu->P |= ZERO;
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cpu->last_addr = 125;
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mos6502_handle_beq(cpu, 0);
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cr_assert_eq(cpu->PC, 125);
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END_CPU_TEST(mos6502);
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}
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Test(mos6502, bmi)
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{
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START_CPU_TEST(mos6502);
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cpu->last_addr = 123;
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mos6502_handle_bmi(cpu, 0);
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cr_assert_neq(cpu->PC, 123);
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cpu->P |= NEGATIVE;
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cpu->last_addr = 125;
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mos6502_handle_bmi(cpu, 0);
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cr_assert_eq(cpu->PC, 125);
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END_CPU_TEST(mos6502);
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}
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Test(mos6502, bne)
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{
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START_CPU_TEST(mos6502);
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cpu->last_addr = 123;
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mos6502_handle_bne(cpu, 0);
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cr_assert_eq(cpu->PC, 123);
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cpu->P |= ZERO;
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cpu->last_addr = 125;
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mos6502_handle_bne(cpu, 0);
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cr_assert_neq(cpu->PC, 125);
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END_CPU_TEST(mos6502);
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}
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Test(mos6502, bpl)
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{
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START_CPU_TEST(mos6502);
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cpu->last_addr = 123;
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mos6502_handle_bpl(cpu, 0);
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cr_assert_eq(cpu->PC, 123);
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cpu->P |= NEGATIVE;
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cpu->last_addr = 125;
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mos6502_handle_bpl(cpu, 0);
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cr_assert_neq(cpu->PC, 125);
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END_CPU_TEST(mos6502);
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}
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Test(mos6502, bvc)
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{
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START_CPU_TEST(mos6502);
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cpu->last_addr = 123;
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mos6502_handle_bvc(cpu, 0);
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cr_assert_eq(cpu->PC, 123);
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cpu->P |= OVERFLOW;
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cpu->last_addr = 125;
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mos6502_handle_bvc(cpu, 0);
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cr_assert_neq(cpu->PC, 125);
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END_CPU_TEST(mos6502);
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}
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Test(mos6502, bvs)
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{
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START_CPU_TEST(mos6502);
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cpu->last_addr = 123;
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mos6502_handle_bvs(cpu, 0);
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cr_assert_neq(cpu->PC, 123);
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cpu->P |= OVERFLOW;
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cpu->last_addr = 125;
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mos6502_handle_bvs(cpu, 0);
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cr_assert_eq(cpu->PC, 125);
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END_CPU_TEST(mos6502);
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}
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