ppsspp/Core/HLE/sceCcc.cpp
Henrik Rydgård ff8148dd92 Move native/util, native/data and native/i18 to Common/Data.
Also move colorutil.cpp/h

linking build fix experiment

Delete a bunch of unused CMakeLists.txt files

CMakeLists.txt linking fix

Don't include NativeApp.h from any headers.

Android.mk buildfix

Half of the UWP fix

Buildfix

Minor project file cleanup

Buildfixes

Guess what? More buildfixes!
2020-10-04 07:28:29 +02:00

572 lines
16 KiB
C++

// Copyright (c) 2012- PPSSPP Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0 or later versions.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official git repository and contact information can be found at
// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
#include "Common/Data/Encoding/Utf8.h"
#include "Common/Data/Encoding/Utf16.h"
#include "Common/Data/Encoding/Shiftjis.h"
#include "Common/Serialize/Serializer.h"
#include "Common/Serialize/SerializeFuncs.h"
#include "Core/Debugger/Breakpoints.h"
#include "Core/MemMap.h"
#include "Core/HLE/HLE.h"
#include "Core/HLE/FunctionWrappers.h"
#include "Core/HLE/sceCcc.h"
#include "Core/Reporting.h"
typedef PSPPointer<char> PSPCharPointer;
typedef PSPPointer<char16_t> PSPWCharPointer;
typedef PSPPointer<const char> PSPConstCharPointer;
typedef PSPPointer<const char16_t> PSPConstWCharPointer;
static u16 errorUTF8;
static u16 errorUTF16;
static u16 errorSJIS;
// These tables point directly to PSP memory and map all 64k possible u16 values.
static PSPWCharPointer ucs2jisTable;
static PSPWCharPointer jis2ucsTable;
void __CccInit()
{
errorUTF8 = 0;
errorUTF16 = 0;
errorSJIS = 0;
ucs2jisTable = 0;
jis2ucsTable = 0;
}
void __CccDoState(PointerWrap &p)
{
auto s = p.Section("sceCcc", 1);
if (!s)
return;
Do(p, errorUTF8);
Do(p, errorUTF16);
Do(p, errorSJIS);
Do(p, ucs2jisTable);
Do(p, jis2ucsTable);
}
static u32 __CccUCStoJIS(u32 c, u32 alt)
{
// JIS can only be 16-bit at most, UCS can be 32 (even if the table only supports UCS-2.)
alt &= 0xFFFF;
// If it's outside the table or blank in the table, return alt.
if (c > 0xFFFF || ucs2jisTable[c] == 0)
return alt;
return ucs2jisTable[c];
}
static u32 __CccJIStoUCS(u32 c, u32 alt)
{
// JIS can only be 16-bit at most, UCS can be 32 (even if the table only supports UCS-2.)
c &= 0xFFFF;
if (jis2ucsTable[c] == 0)
return alt;
return jis2ucsTable[c];
}
static void sceCccSetTable(u32 jis2ucs, u32 ucs2jis)
{
// Both tables jis2ucs and ucs2jis have a size of 0x20000 bytes.
DEBUG_LOG(SCEMISC, "sceCccSetTable(%08x, %08x)", jis2ucs, ucs2jis);
ucs2jisTable = ucs2jis;
jis2ucsTable = jis2ucs;
}
static int sceCccUTF8toUTF16(u32 dstAddr, u32 dstSize, u32 srcAddr)
{
const auto src = PSPConstCharPointer::Create(srcAddr);
auto dst = PSPWCharPointer::Create(dstAddr);
if (!dst.IsValid() || !src.IsValid())
{
ERROR_LOG(SCEMISC, "sceCccUTF8toUTF16(%08x, %d, %08x): invalid pointers", dstAddr, dstSize, srcAddr);
return 0;
}
// Round dstSize down if it represents half a character.
const auto dstEnd = PSPWCharPointer::Create(dstAddr + (dstSize & ~1));
DEBUG_LOG(SCEMISC, "sceCccUTF8toUTF16(%08x, %d, %08x)", dstAddr, dstSize, srcAddr);
UTF8 utf(src);
int n = 0;
while (u32 c = utf.next())
{
if (dst + UTF16LE::encodeUnits(c) >= dstEnd)
break;
dst += UTF16LE::encode(dst, c);
n++;
}
if (dst < dstEnd)
*dst++ = 0;
CBreakPoints::ExecMemCheck(srcAddr, false, utf.byteIndex(), currentMIPS->pc);
CBreakPoints::ExecMemCheck(dstAddr, true, dst.ptr - dstAddr, currentMIPS->pc);
return n;
}
static int sceCccUTF8toSJIS(u32 dstAddr, u32 dstSize, u32 srcAddr)
{
const auto src = PSPConstCharPointer::Create(srcAddr);
auto dst = PSPCharPointer::Create(dstAddr);
if (!dst.IsValid() || !src.IsValid())
{
ERROR_LOG(SCEMISC, "sceCccUTF8toSJIS(%08x, %d, %08x): invalid pointers", dstAddr, dstSize, srcAddr);
return 0;
}
if (!ucs2jisTable.IsValid())
{
ERROR_LOG(SCEMISC, "sceCccUTF8toSJIS(%08x, %d, %08x): table not loaded", dstAddr, dstSize, srcAddr);
return 0;
}
const auto dstEnd = PSPCharPointer::Create(dstAddr + dstSize);
DEBUG_LOG(SCEMISC, "sceCccUTF8toSJIS(%08x, %d, %08x)", dstAddr, dstSize, srcAddr);
UTF8 utf(src);
int n = 0;
while (u32 c = utf.next())
{
if (dst + ShiftJIS::encodeUnits(c) >= dstEnd)
break;
dst += ShiftJIS::encode(dst, __CccUCStoJIS(c, errorSJIS));
n++;
}
if (dst < dstEnd)
*dst++ = 0;
CBreakPoints::ExecMemCheck(srcAddr, false, utf.byteIndex(), currentMIPS->pc);
CBreakPoints::ExecMemCheck(dstAddr, true, dst.ptr - dstAddr, currentMIPS->pc);
return n;
}
static int sceCccUTF16toUTF8(u32 dstAddr, u32 dstSize, u32 srcAddr)
{
const auto src = PSPConstWCharPointer::Create(srcAddr);
auto dst = PSPCharPointer::Create(dstAddr);
if (!dst.IsValid() || !src.IsValid())
{
ERROR_LOG(SCEMISC, "sceCccUTF16toUTF8(%08x, %d, %08x): invalid pointers", dstAddr, dstSize, srcAddr);
return 0;
}
const auto dstEnd = PSPCharPointer::Create(dstAddr + dstSize);
DEBUG_LOG(SCEMISC, "sceCccUTF16toUTF8(%08x, %d, %08x)", dstAddr, dstSize, srcAddr);
UTF16LE utf(src);
int n = 0;
while (u32 c = utf.next())
{
if (dst + UTF8::encodeUnits(c) >= dstEnd)
break;
dst += UTF8::encode(dst, c);
n++;
}
if (dst < dstEnd)
*dst++ = 0;
CBreakPoints::ExecMemCheck(srcAddr, false, utf.shortIndex() * sizeof(uint16_t), currentMIPS->pc);
CBreakPoints::ExecMemCheck(dstAddr, true, dst.ptr - dstAddr, currentMIPS->pc);
return n;
}
static int sceCccUTF16toSJIS(u32 dstAddr, u32 dstSize, u32 srcAddr)
{
const auto src = PSPConstWCharPointer::Create(srcAddr);
auto dst = PSPCharPointer::Create(dstAddr);
if (!dst.IsValid() || !src.IsValid())
{
ERROR_LOG(SCEMISC, "sceCccUTF16toSJIS(%08x, %d, %08x): invalid pointers", dstAddr, dstSize, srcAddr);
return 0;
}
if (!ucs2jisTable.IsValid())
{
ERROR_LOG(SCEMISC, "sceCccUTF16toSJIS(%08x, %d, %08x): table not loaded", dstAddr, dstSize, srcAddr);
return 0;
}
const auto dstEnd = PSPCharPointer::Create(dstAddr + dstSize);
DEBUG_LOG(SCEMISC, "sceCccUTF16toSJIS(%08x, %d, %08x)", dstAddr, dstSize, srcAddr);
UTF16LE utf(src);
int n = 0;
while (u32 c = utf.next())
{
if (dst + ShiftJIS::encodeUnits(c) >= dstEnd)
break;
dst += ShiftJIS::encode(dst, __CccUCStoJIS(c, errorSJIS));
n++;
}
if (dst < dstEnd)
*dst++ = 0;
CBreakPoints::ExecMemCheck(srcAddr, false, utf.shortIndex() * sizeof(uint16_t), currentMIPS->pc);
CBreakPoints::ExecMemCheck(dstAddr, true, dst.ptr - dstAddr, currentMIPS->pc);
return n;
}
static int sceCccSJIStoUTF8(u32 dstAddr, u32 dstSize, u32 srcAddr)
{
const auto src = PSPConstCharPointer::Create(srcAddr);
auto dst = PSPCharPointer::Create(dstAddr);
if (!dst.IsValid() || !src.IsValid())
{
ERROR_LOG(SCEMISC, "sceCccSJIStoUTF8(%08x, %d, %08x): invalid pointers", dstAddr, dstSize, srcAddr);
return 0;
}
if (!jis2ucsTable.IsValid())
{
ERROR_LOG(SCEMISC, "sceCccSJIStoUTF8(%08x, %d, %08x): table not loaded", dstAddr, dstSize, srcAddr);
return 0;
}
const auto dstEnd = PSPCharPointer::Create(dstAddr + dstSize);
DEBUG_LOG(SCEMISC, "sceCccSJIStoUTF8(%08x, %d, %08x)", dstAddr, dstSize, srcAddr);
ShiftJIS sjis(src);
int n = 0;
while (u32 c = sjis.next())
{
if (dst + UTF8::encodeUnits(c) >= dstEnd)
break;
dst += UTF8::encode(dst, __CccJIStoUCS(c, errorUTF8));
n++;
}
if (dst < dstEnd)
*dst++ = 0;
CBreakPoints::ExecMemCheck(srcAddr, false, sjis.byteIndex(), currentMIPS->pc);
CBreakPoints::ExecMemCheck(dstAddr, true, dst.ptr - dstAddr, currentMIPS->pc);
return n;
}
static int sceCccSJIStoUTF16(u32 dstAddr, u32 dstSize, u32 srcAddr)
{
const auto src = PSPConstCharPointer::Create(srcAddr);
auto dst = PSPWCharPointer::Create(dstAddr);
if (!dst.IsValid() || !src.IsValid())
{
ERROR_LOG(SCEMISC, "sceCccSJIStoUTF16(%08x, %d, %08x): invalid pointers", dstAddr, dstSize, srcAddr);
return 0;
}
if (!jis2ucsTable.IsValid())
{
ERROR_LOG(SCEMISC, "sceCccSJIStoUTF16(%08x, %d, %08x): table not loaded", dstAddr, dstSize, srcAddr);
return 0;
}
const auto dstEnd = PSPWCharPointer::Create(dstAddr + (dstSize & ~1));
DEBUG_LOG(SCEMISC, "sceCccSJIStoUTF16(%08x, %d, %08x)", dstAddr, dstSize, srcAddr);
ShiftJIS sjis(src);
int n = 0;
while (u32 c = sjis.next())
{
if (dst + UTF16LE::encodeUnits(c) >= dstEnd)
break;
dst += UTF16LE::encode(dst, __CccJIStoUCS(c, errorUTF16));
n++;
}
if (dst < dstEnd)
*dst++ = 0;
CBreakPoints::ExecMemCheck(srcAddr, false, sjis.byteIndex(), currentMIPS->pc);
CBreakPoints::ExecMemCheck(dstAddr, true, dst.ptr - dstAddr, currentMIPS->pc);
return n;
}
static int sceCccStrlenUTF8(u32 strAddr)
{
const auto str = PSPConstCharPointer::Create(strAddr);
if (!str.IsValid())
{
ERROR_LOG(SCEMISC, "sceCccStrlenUTF8(%08x): invalid pointer", strAddr);
return 0;
}
DEBUG_LOG(SCEMISC, "sceCccStrlenUTF8(%08x): invalid pointer", strAddr);
return UTF8(str).length();
}
static int sceCccStrlenUTF16(u32 strAddr)
{
const auto str = PSPConstWCharPointer::Create(strAddr);
if (!str.IsValid())
{
ERROR_LOG(SCEMISC, "sceCccStrlenUTF16(%08x): invalid pointer", strAddr);
return 0;
}
DEBUG_LOG(SCEMISC, "sceCccStrlenUTF16(%08x): invalid pointer", strAddr);
return UTF16LE(str).length();
}
static int sceCccStrlenSJIS(u32 strAddr)
{
const auto str = PSPCharPointer::Create(strAddr);
if (!str.IsValid())
{
ERROR_LOG(SCEMISC, "sceCccStrlenSJIS(%08x): invalid pointer", strAddr);
return 0;
}
DEBUG_LOG(SCEMISC, "sceCccStrlenSJIS(%08x): invalid pointer", strAddr);
return ShiftJIS(str).length();
}
static u32 sceCccEncodeUTF8(u32 dstAddrAddr, u32 ucs)
{
auto dstp = PSPPointer<PSPCharPointer>::Create(dstAddrAddr);
if (!dstp.IsValid() || !dstp->IsValid())
{
ERROR_LOG(SCEMISC, "sceCccEncodeUTF8(%08x, U+%04x): invalid pointer", dstAddrAddr, ucs);
return 0;
}
DEBUG_LOG(SCEMISC, "sceCccEncodeUTF8(%08x, U+%04x)", dstAddrAddr, ucs);
*dstp += UTF8::encode(*dstp, ucs);
return dstp->ptr;
}
static void sceCccEncodeUTF16(u32 dstAddrAddr, u32 ucs)
{
auto dstp = PSPPointer<PSPWCharPointer>::Create(dstAddrAddr);
if (!dstp.IsValid() || !dstp->IsValid())
{
ERROR_LOG(SCEMISC, "sceCccEncodeUTF16(%08x, U+%04x): invalid pointer", dstAddrAddr, ucs);
return;
}
DEBUG_LOG(SCEMISC, "sceCccEncodeUTF16(%08x, U+%04x)", dstAddrAddr, ucs);
// Anything above 0x10FFFF is unencodable, and 0xD800 - 0xDFFF are reserved for surrogate pairs.
if (ucs > 0x10FFFF || (ucs & 0xD800) == 0xD800)
ucs = errorUTF16;
*dstp += UTF16LE::encode(*dstp, ucs);
}
static u32 sceCccEncodeSJIS(u32 dstAddrAddr, u32 jis)
{
auto dstp = PSPPointer<PSPCharPointer>::Create(dstAddrAddr);
if (!dstp.IsValid() || !dstp->IsValid())
{
ERROR_LOG(SCEMISC, "sceCccEncodeSJIS(%08x, U+%04x): invalid pointer", dstAddrAddr, jis);
return 0;
}
DEBUG_LOG(SCEMISC, "sceCccEncodeSJIS(%08x, U+%04x)", dstAddrAddr, jis);
*dstp += ShiftJIS::encode(*dstp, jis);
return dstp->ptr;
}
static u32 sceCccDecodeUTF8(u32 dstAddrAddr)
{
auto dstp = PSPPointer<PSPConstCharPointer>::Create(dstAddrAddr);
if (!dstp.IsValid() || !dstp->IsValid()) {
ERROR_LOG(SCEMISC, "sceCccDecodeUTF8(%08x): invalid pointer", dstAddrAddr);
// Should crash?
return 0;
}
DEBUG_LOG(SCEMISC, "sceCccDecodeUTF8(%08x)", dstAddrAddr);
UTF8 utf(*dstp);
u32 result = utf.next();
*dstp += utf.byteIndex();
if (result == UTF8::INVALID)
return errorUTF8;
return result;
}
static u32 sceCccDecodeUTF16(u32 dstAddrAddr)
{
auto dstp = PSPPointer<PSPConstWCharPointer>::Create(dstAddrAddr);
if (!dstp.IsValid() || !dstp->IsValid()) {
ERROR_LOG(SCEMISC, "sceCccDecodeUTF16(%08x): invalid pointer", dstAddrAddr);
// Should crash?
return 0;
}
DEBUG_LOG(SCEMISC, "sceCccDecodeUTF16(%08x)", dstAddrAddr);
// TODO: Does it do any detection of BOM?
UTF16LE utf(*dstp);
u32 result = utf.next();
*dstp += utf.shortIndex();
if (result == UTF16LE::INVALID)
return errorUTF16;
return result;
}
static u32 sceCccDecodeSJIS(u32 dstAddrAddr)
{
auto dstp = PSPPointer<PSPConstCharPointer>::Create(dstAddrAddr);
if (!dstp.IsValid() || !dstp->IsValid()) {
ERROR_LOG(SCEMISC, "sceCccDecodeSJIS(%08x): invalid pointer", dstAddrAddr);
// Should crash?
return 0;
}
DEBUG_LOG(SCEMISC, "sceCccDecodeSJIS(%08x)", dstAddrAddr);
ShiftJIS sjis(*dstp);
u32 result = sjis.next();
*dstp += sjis.byteIndex();
if (result == ShiftJIS::INVALID)
return errorSJIS;
return result;
}
static int sceCccIsValidUTF8(u32 c)
{
WARN_LOG(SCEMISC, "UNIMPL sceCccIsValidUTF8(%08x)", c);
return c != 0;
}
static int sceCccIsValidUTF16(u32 c)
{
WARN_LOG(SCEMISC, "UNIMPL sceCccIsValidUTF16(%08x)", c);
return c != 0;
}
static int sceCccIsValidSJIS(u32 c)
{
WARN_LOG(SCEMISC, "UNIMPL sceCccIsValidSJIS(%08x)", c);
return c != 0;
}
static int sceCccIsValidUCS2(u32 c)
{
WARN_LOG(SCEMISC, "UNIMPL sceCccIsValidUCS2(%08x)", c);
return c != 0;
}
static int sceCccIsValidUCS4(u32 c)
{
WARN_LOG(SCEMISC, "UNIMPL sceCccIsValidUCS4(%08x)", c);
return c != 0;
}
static int sceCccIsValidJIS(u32 c)
{
WARN_LOG(SCEMISC, "UNIMPL sceCccIsValidJIS(%08x)", c);
return c != 0;
}
static int sceCccIsValidUnicode(u32 c)
{
WARN_LOG(SCEMISC, "UNIMPL sceCccIsValidUnicode(%08x)", c);
return c != 0;
}
static u32 sceCccSetErrorCharUTF8(u32 c)
{
DEBUG_LOG(SCEMISC, "sceCccSetErrorCharUTF8(%08x)", c);
int result = errorUTF8;
errorUTF8 = c;
return result;
}
static u32 sceCccSetErrorCharUTF16(u32 c)
{
DEBUG_LOG(SCEMISC, "sceCccSetErrorCharUTF16(%08x)", c);
int result = errorUTF16;
errorUTF16 = c;
return result;
}
static u32 sceCccSetErrorCharSJIS(u32 c)
{
DEBUG_LOG(SCEMISC, "sceCccSetErrorCharSJIS(%04x)", c);
int result = errorSJIS;
errorSJIS = c;
return result;
}
static u32 sceCccUCStoJIS(u32 c, u32 alt)
{
if (ucs2jisTable.IsValid())
{
DEBUG_LOG(SCEMISC, "sceCccUCStoJIS(%08x, %08x)", c, alt);
return __CccUCStoJIS(c, alt);
}
else
{
ERROR_LOG(SCEMISC, "sceCccUCStoJIS(%08x, %08x): table not loaded", c, alt);
return alt;
}
}
static u32 sceCccJIStoUCS(u32 c, u32 alt)
{
if (jis2ucsTable.IsValid())
{
DEBUG_LOG(SCEMISC, "sceCccUCStoJIS(%08x, %08x)", c, alt);
return __CccJIStoUCS(c, alt);
}
else
{
ERROR_LOG(SCEMISC, "sceCccUCStoJIS(%08x, %08x): table not loaded", c, alt);
return alt;
}
}
const HLEFunction sceCcc[] =
{
{0XB4D1CBBF, &WrapV_UU<sceCccSetTable>, "sceCccSetTable", 'v', "xx" },
{0X00D1378F, &WrapI_UUU<sceCccUTF8toUTF16>, "sceCccUTF8toUTF16", 'i', "xxx"},
{0X6F82EE03, &WrapI_UUU<sceCccUTF8toSJIS>, "sceCccUTF8toSJIS", 'i', "xxx"},
{0X41B724A5, &WrapI_UUU<sceCccUTF16toUTF8>, "sceCccUTF16toUTF8", 'i', "xxx"},
{0XF1B73D12, &WrapI_UUU<sceCccUTF16toSJIS>, "sceCccUTF16toSJIS", 'i', "xxx"},
{0XA62E6E80, &WrapI_UUU<sceCccSJIStoUTF8>, "sceCccSJIStoUTF8", 'i', "xxx"},
{0XBEB47224, &WrapI_UUU<sceCccSJIStoUTF16>, "sceCccSJIStoUTF16", 'i', "xxx"},
{0XB7D3C112, &WrapI_U<sceCccStrlenUTF8>, "sceCccStrlenUTF8", 'i', "x" },
{0X4BDEB2A8, &WrapI_U<sceCccStrlenUTF16>, "sceCccStrlenUTF16", 'i', "x" },
{0XD9392CCB, &WrapI_U<sceCccStrlenSJIS>, "sceCccStrlenSJIS", 'i', "x" },
{0X92C05851, &WrapU_UU<sceCccEncodeUTF8>, "sceCccEncodeUTF8", 'x', "xx" },
{0X8406F469, &WrapV_UU<sceCccEncodeUTF16>, "sceCccEncodeUTF16", 'v', "xx" },
{0X068C4320, &WrapU_UU<sceCccEncodeSJIS>, "sceCccEncodeSJIS", 'x', "xx" },
{0XC6A8BEE2, &WrapU_U<sceCccDecodeUTF8>, "sceCccDecodeUTF8", 'x', "x" },
{0XE0CF8091, &WrapU_U<sceCccDecodeUTF16>, "sceCccDecodeUTF16", 'x', "x" },
{0X953E6C10, &WrapU_U<sceCccDecodeSJIS>, "sceCccDecodeSJIS", 'x', "x" },
{0X90521AC5, &WrapI_U<sceCccIsValidUTF8>, "sceCccIsValidUTF8", 'i', "x" },
{0XCC0A8BDA, &WrapI_U<sceCccIsValidUTF16>, "sceCccIsValidUTF16", 'i', "x" },
{0X67BF0D19, &WrapI_U<sceCccIsValidSJIS>, "sceCccIsValidSJIS", 'i', "x" },
{0X76E33E9C, &WrapI_U<sceCccIsValidUCS2>, "sceCccIsValidUCS2", 'i', "x" },
{0XD2B18485, &WrapI_U<sceCccIsValidUCS4>, "sceCccIsValidUCS4", 'i', "x" },
{0XA2D5D209, &WrapI_U<sceCccIsValidJIS>, "sceCccIsValidJIS", 'i', "x" },
{0XBD11EEF3, &WrapI_U<sceCccIsValidUnicode>, "sceCccIsValidUnicode", 'i', "x" },
{0X17E1D813, &WrapU_U<sceCccSetErrorCharUTF8>, "sceCccSetErrorCharUTF8", 'x', "x" },
{0XB8476CF4, &WrapU_U<sceCccSetErrorCharUTF16>, "sceCccSetErrorCharUTF16", 'x', "x" },
{0XC56949AD, &WrapU_U<sceCccSetErrorCharSJIS>, "sceCccSetErrorCharSJIS", 'x', "x" },
{0X70ECAA10, &WrapU_UU<sceCccUCStoJIS>, "sceCccUCStoJIS", 'x', "xx" },
{0XFB7846E2, &WrapU_UU<sceCccJIStoUCS>, "sceCccJIStoUCS", 'x', "xx" },
};
void Register_sceCcc()
{
RegisterModule("sceCcc", ARRAY_SIZE(sceCcc), sceCcc);
}