| # frv testcase for addxcc $GRi,$GRj,$GRk,$ICCi_1 |
| # mach: all |
| |
| .include "testutils.inc" |
| |
| start |
| |
| .global addxcc |
| addxcc: |
| set_gr_immed 1,gr7 |
| set_gr_immed 2,gr8 |
| set_icc 0x0e,0 ; Make sure carry bit is off |
| addxcc gr7,gr8,gr8,icc0 |
| test_icc 0 0 0 0 icc0 |
| test_gr_immed 3,gr8 |
| |
| set_gr_limmed 0x7fff,0xffff,gr7 |
| set_gr_immed 1,gr8 |
| set_icc 0x04,0 ; Make sure carry bit is off |
| addxcc gr7,gr8,gr8,icc0 |
| test_icc 1 0 1 0 icc0 |
| test_gr_limmed 0x8000,0x0000,gr8 |
| |
| set_icc 0x08,0 ; Make sure carry bit is off |
| addxcc gr8,gr8,gr8,icc0 |
| test_icc 0 1 1 1 icc0 |
| test_gr_immed 0,gr8 |
| |
| set_gr_immed 1,gr7 |
| set_gr_immed 2,gr8 |
| set_icc 0x0f,0 ; Make sure carry bit is on |
| addxcc gr7,gr8,gr8,icc0 |
| test_icc 0 0 0 0 icc0 |
| test_gr_immed 4,gr8 |
| |
| set_gr_limmed 0x7fff,0xffff,gr7 |
| set_gr_immed 0,gr8 |
| set_icc 0x05,0 ; Make sure carry bit is on |
| addxcc gr7,gr8,gr8,icc0 |
| test_icc 1 0 1 0 icc0 |
| test_gr_limmed 0x8000,0x0000,gr8 |
| |
| set_gr_limmed 0x7fff,0xffff,gr7 |
| set_icc 0x0b,0 ; Make sure carry bit is on |
| addxcc gr7,gr8,gr8,icc0 |
| test_icc 0 1 0 1 icc0 |
| test_gr_immed 0,gr8 |
| |
| pass |
