void fb_print_force(const char* str) {
size_t len = strlen(str);
int i;
for(i = 0; i < len; i++) {
fb_putc(str[i]);
}
}
static void __preload
QSD8xxxFbPutc(struct fbinfo *fbi, char c)
{
// Draw the character to the fb as usual
fb_putc(fbi, c);
// Only initiate DMA transfer after a newline
if (c != '\n')
return;
// Initiate the DMA transfer to update the display
QSD8xxxFbDmaData* data = (QSD8xxxFbDmaData*)fbi->putcFuncData;
if (getMMUReg() & 0x1)
{
*(uint32 *)data->fbDmaSize = (fbi->scry << 16) | (fbi->scrx);
*(uint32 *)data->fbDmaPhysFb = data->fbPhysAddr;
*(uint32 *)data->fbDmaStride = fbi->scrx * 2;
*(uint32 *)data->fbDmaStart = 0;
}
else
{
*(uint32 *)(0xaa200000 + 0x90004) = (fbi->scry << 16) | (fbi->scrx);
*(uint32 *)(0xaa200000 + 0x90008) = data->fbPhysAddr;
*(uint32 *)(0xaa200000 + 0x9000c) = fbi->scrx * 2;
*(uint32 *)(0xaa200000 + 0x00044) = 0;
}
}
void fb_print_center(const char* str) {
int i;
int pad = (gFbTWidth-strlen(str))/2;
for(i=0;i<pad;i++) {
fb_putc(' ');
}
fb_print(str);
}
// Write a positive decimal integer to the screen.
void fb_putui(unsigned int i) {
if (i == 0) {
fb_putc('0');
return;
}
char c[32];
itoa(i,c);
fb_write(c);
}
void fb_print(const char* str) {
if(!gFbDisplayText)
return;
unsigned int len = strlen(str);
int i;
for(i = 0; i < len; i++) {
fb_putc(str[i]);
}
}
void fb_print_line(char c) {
int i;
for(i=0;i<gFbTWidth;i++) {
fb_putc(c);
}
}
// Clear the framebuffer.
void fb_clear() {
int i;
for (i = 0; i < FB_NUM_CELLS; ++i) fb_putc(0x20); // Put a whitespace.
}
static int dputc (int c) {
return fb_putc(c);
}