Modify framebuffer and NGA framebuffer to read screen size from board model dtb file. Optimise memory usuage of frame buffer
Add example minigui application with hooks to profiler (which writes results to S:\). Modified NGA framebuffer to run its own dfc queue at high priority
void glue(glue(test_, OP), b)(long op0, long op1)
{
long res, s1, s0, flags;
s0 = op0;
s1 = op1;
res = s0;
flags = 0;
asm ("push %4\n\t"
"popf\n\t"
stringify(OP)"b %b2\n\t"
"pushf\n\t"
"pop %1\n\t"
: "=a" (res), "=g" (flags)
: "q" (s1), "0" (res), "1" (flags));
printf("%-10s A=" FMTLX " B=" FMTLX " R=" FMTLX " CC=%04lx\n",
stringify(OP) "b", s0, s1, res, flags & CC_MASK);
}
void glue(glue(test_, OP), w)(long op0h, long op0, long op1)
{
long res, s1, flags, resh;
s1 = op1;
resh = op0h;
res = op0;
flags = 0;
asm ("push %5\n\t"
"popf\n\t"
stringify(OP) "w %w3\n\t"
"pushf\n\t"
"pop %1\n\t"
: "=a" (res), "=g" (flags), "=d" (resh)
: "q" (s1), "0" (res), "1" (flags), "2" (resh));
printf("%-10s AH=" FMTLX " AL=" FMTLX " B=" FMTLX " RH=" FMTLX " RL=" FMTLX " CC=%04lx\n",
stringify(OP) "w", op0h, op0, s1, resh, res, flags & CC_MASK);
}
void glue(glue(test_, OP), l)(long op0h, long op0, long op1)
{
long res, s1, flags, resh;
s1 = op1;
resh = op0h;
res = op0;
flags = 0;
asm ("push %5\n\t"
"popf\n\t"
stringify(OP) "l %k3\n\t"
"pushf\n\t"
"pop %1\n\t"
: "=a" (res), "=g" (flags), "=d" (resh)
: "q" (s1), "0" (res), "1" (flags), "2" (resh));
printf("%-10s AH=" FMTLX " AL=" FMTLX " B=" FMTLX " RH=" FMTLX " RL=" FMTLX " CC=%04lx\n",
stringify(OP) "l", op0h, op0, s1, resh, res, flags & CC_MASK);
}
#if defined(__x86_64__)
void glue(glue(test_, OP), q)(long op0h, long op0, long op1)
{
long res, s1, flags, resh;
s1 = op1;
resh = op0h;
res = op0;
flags = 0;
asm ("push %5\n\t"
"popf\n\t"
stringify(OP) "q %3\n\t"
"pushf\n\t"
"pop %1\n\t"
: "=a" (res), "=g" (flags), "=d" (resh)
: "q" (s1), "0" (res), "1" (flags), "2" (resh));
printf("%-10s AH=" FMTLX " AL=" FMTLX " B=" FMTLX " RH=" FMTLX " RL=" FMTLX " CC=%04lx\n",
stringify(OP) "q", op0h, op0, s1, resh, res, flags & CC_MASK);
}
#endif
#undef OP