Adding functions to libfxcg.

include/fxcg/display.h

@@ -42,7 +42,21 @@ enum
   TEXT_MODE_AND = 0x21
 };
 
+typedef struct
+{
+  unsigned int I1; // unknown changes indicator height, set to 0
+  unsigned int indicatormaximum; // max logical indicator range
+  unsigned int indicatorheight; // height of the indicator in units
+  unsigned int indicatorpos; // indicator position in units of max
+  unsigned int I5; // unknown, set to 0
+  unsigned short barleft; // x position of bar
+  unsigned short bartop; // y position of bar
+  unsigned short barheight; // height of bar
+  unsigned short barwidth; // width of bar
+} TScrollbar;
+
 void Bdisp_AreaClr_DD_x3( void*p1 );
+void Bdisp_DDRegisterSelect( int registerno );
 void Bdisp_EnableColor( int n );
 void Print_OS( unsigned char*msg, int mode, int zero2 );
 void Bdisp_PutDisp_DD( void );
@@ -63,18 +77,25 @@ void MsgBoxPop( void );
 void Box2( int, int );
 void locate_OS( int X, int y );
 void PrintLine( unsigned char*msg, int imax );
+void *GetMiniGlyphPtr( unsigned short mb_glyph_no, unsigned short*glyph_info );
+void PrintMiniGlyph(int x, int y, void*glyph, int mode_flags, int glyph_width, int, int, int, int, int color, int back_color, int );
 void PrintXY_2( int mode, int x, int y, int msgno, int color );
 void PrintXY( int x, int y, char*string, int mode, int color );
+void PrintMini( int *x, int *y, unsigned char *MB_string, int mode_flags, unsigned int xlimit, int P6, int P7, int color, int back_color, int writeflag, int P11 );
+void PrintMiniMini( int *x, int *y, unsigned char *MB_string, int mode1, char color, int mode2 );
 void SaveVRAM_1( void );
 void LoadVRAM_1( void );
 void SetBackGround( int );
 // These are needed for current addins and should be in this file
 int DefineStatusAreaFlags( int, int, void*, void* );
-void DefineStatusMessage( char*msg, short P2, char P3, char P4 );
+void DefineStatusMessage( char*msg, short P2, char color, char P4 );
 void DisplayStatusArea( void );
 void DrawFrame( int color );
 void DrawHeaderLine( void );
 void EnableStatusArea( int );
+void Scrollbar(TScrollbar *scrollbar);
+void ProgressBar0(int P1, int P2, int P3, int current, int max);
+void ProgressBar2(unsigned char *heading, int current, int max);
 
 // Original Author, Shaun McFall (Merthsoft)
 // Used with permission

include/fxcg/file.h

@@ -23,6 +23,7 @@ enum
 int Bfile_CloseFile_OS( int HANDLE );
 int Bfile_CreateEntry_OS( const unsigned short*filename, int mode, int*size );
 int Bfile_DeleteEntry( const unsigned short *filename );
+int Bfile_RenameEntry( const unsigned short *oldpath, const unsigned short *newpath );
 int Bfile_FindClose( int FindHandle );
 int Bfile_FindFirst( const char *pathname, int *FindHandle, char *foundfile, void *fileinfo );
 int Bfile_FindFirst_NON_SMEM( const char *pathname, int *FindHandle, char *foundfile, void *fileinfo );

include/fxcg/keyboard.h

@@ -174,6 +174,9 @@ void PRGM_GetKey_OS( unsigned char*p );
 int GetKey(int*key);
 int GetKeyWait_OS(int*column, int*row, int type_of_waiting, int timeout_period, int menu, unsigned short*keycode );
 int PRGM_GetKey();
+void EditMBStringCtrl(unsigned char *MB_string, int posmax, int *start, int *xpos, int *key, int x, int y);
+int EditMBStringChar(unsigned char *MB_string, int posmax, int xpos, int char_to_insert);
+void DisplayMBString(unsigned char *MB_string, int start, int xpos, int x, int y);
 
 #ifdef __cplusplus
 }

include/fxcg/misc.h

@@ -0,0 +1,61 @@
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
+#ifndef _MISC_H_
+#define _MISC_H_
+
+#include <stddef.h>
+
+typedef unsigned short color_t;
+
+int PRGM_GetKey();
+
+void VRAM_CopySprite(const color_t* data, int x, int y, int width, int height);
+void VRAM_XORSprite(const color_t* data, int x, int y, int width, int height);
+
+void sys_rand(unsigned seed);
+void sys_srand(unsigned seed);
+
+void *sys_memmove(void *dest, const void *src, size_t n);
+
+void *memsetZero(void *s, size_t n);
+
+int sys_atoi(const char * s);
+
+void *sys_calloc(int elements, int elementSize);
+
+char *sys_strcat(char *dest, const char *src);
+char *sys_strchr(const char *s, int c);
+int sys_strcmp(const char *s1, const char *s2);
+char *sys_strcpy(char *dest, const char *src);
+char *sys_strncpy(char *dest, const char *src, size_t n);
+
+#ifdef USE_FXCG_STDLIB
+
+#define atoi sys_atoi
+#define rand sys_rand
+#define srand sys_rand
+#define malloc sys_malloc
+#define calloc sys_calloc
+#define realloc sys_realloc
+#define free sys_free
+#define memcmp sys_memcmp
+#define memcmp3 sys_memcmp3
+#define memcpy sys_memcpy
+#define memset sys_memset
+#define memmove sys_memmove
+#define strlen sys_strlen
+#define strcpy sys_strcpy
+#define strncpy sys_strncpy
+#define strchr sys_strchr
+#define strcmp sys_strcmp
+#define strcat sys_strcat
+
+#endif
+
+#endif
+
+#ifdef __cplusplus
+}
+#endif

include/fxcg/system.h

@@ -0,0 +1,16 @@
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// This adds in syscalls for interfacing with the OS
+
+void SetAutoPowerOffTime(int duration); // in minutes
+void SetBacklightDuration(char duration); // in half-minutes
+
+int GetAutoPowerOffTime();
+char GetBacklightDuration();
+
+int GetMainBatteryVoltage(int one);
+#ifdef __cplusplus
+}
+#endif

include/stdlib.h

@@ -20,6 +20,8 @@ long strtol(const char *str, char **str_end, int base);
 void qsort(void *base, size_t nel, size_t width, int (*compar)(const void *, const void *));
 
 void exit(int status);
+// This belongs here...
+void itoa( int value, unsigned char*result );
 
 #ifdef __cplusplus
 }

libc/string.c

@@ -60,14 +60,15 @@ void* memmove(void* destination, const void* source, size_t num) {
 	free(d);
 	return destination;
 }
-
+// Syscall
+/*
 void *memset(void *dest, int c, unsigned int n) {
 	char* d = (char*)dest;
 	while (n-- > 0) { *d++ = (char)c; }
 	
 	return dest;
 }
-
+*/
 
 char *strcat(char *dest, const char *src) {
 	dest += strlen(dest);

libfxcg/misc/keyboard.c

@@ -3,5 +3,5 @@
 int PRGM_GetKey() {
     unsigned char buffer[12];
     PRGM_GetKey_OS( buffer );
-    return (( buffer[1] - 1) | ( buffer[2]  >> 4 ));
+    return ( ( buffer[1] & 0x0F) *10 + ( ( buffer[2] & 0xF0) >> 4 ));
 }

libfxcg/syscalls/Bdisp_DDRegisterSelect.S

@@ -0,0 +1,4 @@
+#include <asm.h>
+
+SYSCALL(_Bdisp_DDRegisterSelect, 0x01a2)
+

libfxcg/syscalls/Bfile_RenameEntry.S

@@ -0,0 +1,4 @@
+#include <asm.h>
+
+SYSCALL(_Bfile_RenameEntry, 0x1DB3)
+

libfxcg/syscalls/GetAutoPowerOffTime.S

@@ -0,0 +1,4 @@
+#include <asm.h>
+
+SYSCALL(_GetAutoPowerOffTime, 0x1E91)
+

libfxcg/syscalls/GetBacklightDuration.S

@@ -0,0 +1,4 @@
+#include <asm.h>
+
+SYSCALL(_GetBacklightDuration, 0x12D9)
+

libfxcg/syscalls/PrintMiniMini.S

@@ -0,0 +1,4 @@
+#include <asm.h>
+
+SYSCALL(_PrintMiniMini, 0x021B)
+

libfxcg/syscalls/ProgressBar2.S

@@ -0,0 +1,4 @@
+#include <asm.h>
+
+SYSCALL(_ProgressBar2, 0x1809)
+

libfxcg/syscalls/SetAutoPowerOffTime.S

@@ -0,0 +1,4 @@
+#include <asm.h>
+
+SYSCALL(_SetAutoPowerOffTime, 0x1E90)
+

libfxcg/syscalls/SetBacklightDuration.S

@@ -0,0 +1,4 @@
+#include <asm.h>
+
+SYSCALL(_SetBacklightDuration, 0x12D8)
+