#include "compiler.h"
#include "np2.h"
#include "dosio.h"
#include "mackbd.h"
#include "memory.h"
#include "pccore.h"
#include "iocore.h"
#define NC 0xff
static const BYTE keymac[128] = {
// `, r, c, e, g, f, y, w ; 0x00
0x1d,0x1e,0x1f,0x20,0x22,0x21,0x29,0x2a,
// b, u, , a, p, v, d, q ; 0x08
0x2b,0x2c, NC,0x2d,0x10,0x11,0x12,0x13,
// x, s, P, Q, R, S, U, T ; 0x10
0x15,0x14,0x01,0x02,0x03,0x04,0x06,0x05,
// O, X, V, |, W, O, m, n ; 0x18
0x0c,0x09,0x07,0x0b,0x08,0x0a,0x1b,0x18,
// t, , h, o, ret, k, i, F ; 0x20
0x16,0x1a,0x17,0x19,0x1c,0x25,0x23,0x27,
// j, G, n, C, ^, m, l, D ; 0x28
0x24,0x26,0x28,0x30,0x32,0x2e,0x2f,0x31,
// TAB, SPC, , BS, , ESC, , apl ; 0x30
0x0f,0x34, NC,0x0e, NC,0x00, NC, NC,
// sft, ctl, alt, cps, , , , ; 0x38
NC, NC, NC, NC, NC, NC, NC, NC,
// , [.], , [*], , , [+], ; 0x40
NC,0x50, NC,0x45, NC, NC,0x49, NC,
// , , , , ret, , [-], clr ; 0x48
NC, NC, NC, NC,0x1c, NC,0x40,0x3e,
// , [=], [0], [1], [2], [3], [4], [5] ; 0x50
NC,0x4d,0x4e,0x4a,0x4b,0x4c,0x46,0x47,
// [6], [7], , [8], [9], , Q, [,] ; 0x58
0x48,0x42, NC,0x43,0x44,0x0d,0x33,0x4f,
// F5, F6, F7, F3, F8, F9, , F11 ; 0x60
0x66,0x67,0x68,0x64,0x69,0x6a, NC,0x72,
// , F13, , F14, , F10, , F12 ; 0x68
NC, NC, NC, NC, NC,0x6b, NC,0x80,
// , F15, hlp, hom, ru, del, F4, end ; 0x70
NC, NC,0x3f,0x3e,0x37,0x39,0x65,0x3f,
// F2, rd, F1, , , , , ; 0x78
0x63,0x36,0x62,0x3b,0x3c,0x3d,0x3a, NC};
// ьL[
static const BYTE keymac2[128] = {
// `, r, c, e, g, f, y, w ; 0x00
NC, NC, NC, NC,0x3f, NC, NC, NC,
// b, u, , a, p, v, d, q ; 0x08
NC, NC, NC, NC, NC, NC, NC, NC,
// x, s, P, Q, R, S, U, T ; 0x10
NC, NC,0x62,0x63, 0x64,0x65,0x67,0x66,
// O, X, V, |, W, O, m, n ; 0x18
NC,0x6a,0x68, NC,0x69,0x6b, NC, NC,
// t, , h, o, ret, k, i, F ; 0x20
NC, NC, NC, NC, NC,0x3e, NC, NC,
// j, G, n, C, ^, m, l, D ; 0x28
NC, NC, NC, NC, NC, NC, NC, NC,
// TAB, SPC, , BS, , ESC, , apl ; 0x30
NC, NC, NC, NC, NC, NC, NC, NC,
// sft, ctl, alt, cps, , , , ; 0x38
NC, NC, NC, NC, NC, NC, NC, NC,
// , [.], , [*], , , [+], ; 0x40
NC, NC, NC, NC, NC, NC, NC, NC,
// , , , , ret, , [-], clr ; 0x48
NC, NC, NC, NC, NC, NC, NC, NC,
// , [=], [0], [1], [2], [3], [4], [5] ; 0x50
NC, NC, NC, NC, NC, NC, NC, NC,
// [6], [7], , [8], [9], , Q, [,] ; 0x58
NC, NC, NC, NC, NC, NC, NC, NC,
// F5, F6, F7, F3, F8, F9, , F11 ; 0x60
NC, NC, NC, NC, NC, NC, NC, NC,
// , F13, , F14, , F10, , F12 ; 0x68
NC, NC, NC, NC, NC, NC, NC, NC,
// , F15, hlp, hom, ru, del, F4, end ; 0x70
NC, NC, NC, NC, NC,0x38, NC, NC,
// F2, rd, F1, , , , , ; 0x78
NC, NC, NC, NC, NC, NC, NC, NC};
enum {
kMac_base = 0x01,
kMac_kana = 0x37,
kMac_shift = 0x38,
kMac_caps = 0x39,
kMac_alt = 0x3a,
kMac_ctrl = 0x3b
};
#define kMac_Basebit(a) (1 << ((a) & 15))
static UINT16 shiftback = 0;
static UINT32 shiftchktick = 0;
typedef struct {
UINT16 bit;
BYTE code;
} KEYSEA;
static const KEYSEA keysea[] = {
{kMac_Basebit(kMac_shift), 0x70},
{kMac_Basebit(kMac_caps), 0x79},
// {kMac_Basebit(kMac_kana), 0x72},
{kMac_Basebit(kMac_alt), 0x73},
{kMac_Basebit(kMac_ctrl), 0x74}};
void mackbd_init(void) {
shiftback = 0;
shiftchktick = 0;
}
void mackbd_callback(void) {
UINT32 tick;
BYTE mackeymap[16];
UINT16 tmp;
UINT16 keyxor;
UINT i;
tick = GETTICK();
if (shiftchktick != tick) {
shiftchktick = tick;
#if TARGET_API_MAC_CARBON
GetKeys((long *)mackeymap);
#else
GetKeys((unsigned long *)mackeymap);
#endif
tmp = (mackeymap[7] << 8) + mackeymap[6];
keyxor = shiftback ^ tmp;
shiftback = tmp;
for (i=0; i<(sizeof(keysea) / sizeof(KEYSEA)); i++) {
if (keyxor & keysea[i].bit) {
if (shiftback & keysea[i].bit) {
keystat_senddata(keysea[i].code);
}
else {
keystat_senddata(keysea[i].code | 0x80);
}
}
}
}
}
BOOL mackbd_down(int cmd, int keycode) {
BYTE data;
if (keycode >= 0x80) {
return(FALSE);
}
if (!cmd) {
data = keymac[keycode];
}
else {
data = keymac2[keycode];
}
if (data != NC) {
if (data == 0x80) {
if (np2oscfg.F12COPY == 1) {
data = 0x61;
}
else {
data = 0x60;
}
}
keystat_senddata(data);
return(TRUE);
}
return(FALSE);
}
void mackbd_up(int keycode) {
BYTE data, data2;
if (keycode >= 0x80) {
return;
}
data = keymac[keycode];
if (data != NC) {
if (data == 0x80) {
if (np2oscfg.F12COPY == 1) {
data = 0x61;
}
else {
data = 0x60;
}
}
keystat_senddata(data | 0x80);
}
data2 = keymac2[keycode];
if (data2 != NC) {
keystat_senddata(data2 | 0x80);
}
}
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