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Added screenfetch

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This commit is contained in:
Cetica Marco
2021-01-04 17:54:22 +01:00
parent f13837f6f8
commit 6f851951d6
15 changed files with 347 additions and 33 deletions
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22
kernel/drivers/tty.c
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@@ -5,6 +5,8 @@
#define VGA_PTR ((uint8_t*) VIDEO_MEM_ADDR) // Pointer to frame buffer
// Also define a 2 byte pointer because cells are 16 bits wide
#define UVGA_PTR ((uint16_t *)VIDEO_MEM_ADDR)
#define STRINGIZE(x) #x
#define STRINGIZE_VALUE_OF(x) STRINGIZE(x)
static uint32_t fb_col = 1; // X
static uint32_t fb_row = 0; // Y
@@ -95,8 +97,24 @@ void kprint_dec(uint32_t num) {
}
void init_prompt() {
uint8_t *prompt = (uint8_t*)"\nring0@iceOS-$ ";
kprint_c(prompt, strlen(prompt), LIGHT_RED, BLACK);
uint8_t user[64], hostname[64];
#ifdef DEFAULT_USER
strcpy(user, (uint8_t*)STRINGIZE_VALUE_OF(DEFAULT_USER));
#else
#error "-DDEFAULT_USER flag not set"
#endif
#ifdef DEFAULT_HOSTNAME
strcpy(hostname, (uint8_t*)STRINGIZE_VALUE_OF(DEFAULT_HOSTNAME));
#else
#error "-DDEFAULT_HOSTNAME flag not set"
#endif
newline();
kprint_c(user, strlen(user), LIGHT_GREEN, BLACK);
kprint_c((uint8_t*)"@", 1, BROWN, BLACK);
kprint_c(hostname, strlen(hostname), CYAN, BLACK);
kprint_c((uint8_t*)" #> ", 4, LIGHT_BROWN, BLACK);
}
void clear_prompt() {