Epson S5U1C17001C Manual page 75

struct g_GAtag {
volatile struct IFtag
};
volatile struct g_GAtag *pg_GAtag;
main()
{
pg_GAtag = (struct g_GAtag *)0x8300;
pg_GAtag->g_IF.rOUT.bCTL.DATA = 1;
return;
}
Code compiled from the source line (*) with gcc3
pg_GAtag->g_IF.rOUT.bCTL.DATA = 1;
ld.b %r3,[%r2]
or %r3,0x1
ld.b [%r2],%r3
S5U1C17001C Manual
(Rev. 1.0)
g_IF;
; Byte access
; Byte access
Seiko Epson Corporation
（*）
4 C Compiler
4-11