Renesas M32R-FPU - Manual (Page 56)

3
3-18 M32R-FPU Software Manual (Rev.1.01)
BGEZ BGEZ
branch instruction
Branch on greater than or equal to zero
[Mnemonic]
BGEZ Rsrc,pcdisp16
[Function]
Branch
if ( (signed) Rsrc >= 0 ) PC = ( PC & 0xfffffffc ) + ( ( ( signed short ) pcdisp16 ) << 2);
[Description]
BGEZ causes a branch to the specified label when Rsrc treated as a signed 32-bit value is
greater than or equal to zero.
The condition bit (C) is unchanged.
[EIT occurrence]
None
[Encoding]
BGEZ Rsrc,pcdisp16
1011 0000 1011 src pcdisp16
INSTRUCTIONS
3.2 Instruction description