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Implement support for parsing/interacting with NCAs. (#942)

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* fs: implement support for interacting with ncas.

* spl: extend to use virtual keyslots
This commit is contained in:
SciresM 2020-05-11 15:04:51 -07:00 • committed by GitHub
parent 3a1ccdd919
commit 81f91803ec
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GPG key ID: 4AEE18F83AFDEB23
118 changed files with 13301 additions and 405 deletions
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25
stratosphere/boot/source/boot_boot_reason.cpp
View file

@ -22,19 +22,6 @@ namespace ams::boot {
namespace {
/* Types. */
struct BootReasonValue {
union {
struct {
u8 power_intr;
u8 rtc_intr;
u8 nv_erc;
u8 boot_reason;
};
u32 value;
};
};
/* Globals. */
u32 g_boot_reason = 0;
bool g_detected_boot_reason = false;
@ -90,12 +77,14 @@ namespace ams::boot {
/* Set boot reason for SPL. */
if (hos::GetVersion() >= hos::Version_3_0_0) {
BootReasonValue boot_reason_value;
boot_reason_value.power_intr = power_intr;
boot_reason_value.rtc_intr = rtc_intr & ~rtc_intr_m;
boot_reason_value.nv_erc = nv_erc;
spl::BootReasonValue boot_reason_value = {};
boot_reason_value.power_intr = power_intr;
boot_reason_value.rtc_intr = rtc_intr & ~rtc_intr_m;
boot_reason_value.nv_erc = nv_erc;
boot_reason_value.boot_reason = g_boot_reason;
R_ABORT_UNLESS(splSetBootReason(boot_reason_value.value));
R_ABORT_UNLESS(spl::SetBootReason(boot_reason_value));
}
g_detected_boot_reason = true;

17
stratosphere/boot/source/boot_display.cpp
View file

@ -66,7 +66,7 @@ namespace ams::boot {
/* Globals. */
bool g_is_display_intialized = false;
u32 *g_frame_buffer = nullptr;
bool g_is_mariko = false;
spl::SocType g_soc_type = spl::SocType_Erista;
u32 g_lcd_vendor = 0;
Handle g_dc_das_hnd = INVALID_HANDLE;
u8 g_frame_buffer_storage[DeviceAddressSpaceAlignSize + FrameBufferSize];
@ -95,10 +95,9 @@ namespace ams::boot {
}
inline void DoSocDependentRegisterWrites(uintptr_t base_address, const RegisterWrite *reg_writes_erista, size_t num_writes_erista, const RegisterWrite *reg_writes_mariko, size_t num_writes_mariko) {
if (g_is_mariko) {
DoRegisterWrites(base_address, reg_writes_mariko, num_writes_mariko);
} else {
DoRegisterWrites(base_address, reg_writes_erista, num_writes_erista);
switch (g_soc_type) {
case spl::SocType_Erista: DoRegisterWrites(base_address, reg_writes_erista, num_writes_erista); break;
case spl::SocType_Mariko: DoRegisterWrites(base_address, reg_writes_mariko, num_writes_mariko); break;
}
}
@ -188,7 +187,7 @@ namespace ams::boot {
void InitializeDisplay() {
/* Setup globals. */
InitializeRegisterBaseAddresses();
g_is_mariko = spl::IsMariko();
g_soc_type = spl::GetSocType();
InitializeFrameBuffer();
/* Turn on DSI/voltage rail. */
@ -199,7 +198,7 @@ namespace ams::boot {
i2c::driver::OpenSession(&i2c_session, I2cDevice_Max77620Pmic);
if (g_is_mariko) {
if (g_soc_type == spl::SocType_Mariko) {
WriteI2cRegister(i2c_session, 0x18, 0x3A);
WriteI2cRegister(i2c_session, 0x1F, 0x71);
}
@ -242,7 +241,7 @@ namespace ams::boot {
/* Configure display interface and display. */
reg::Write(g_mipi_cal_regs + 0x060, 0);
if (g_is_mariko) {
if (g_soc_type == spl::SocType_Mariko) {
reg::Write(g_mipi_cal_regs + 0x058, 0);
reg::Write(g_apb_misc_regs + 0xAC0, 0);
}
@ -367,7 +366,7 @@ namespace ams::boot {
DO_SOC_DEPENDENT_REGISTER_WRITES(g_dsi_regs, DisplayConfigDsi01Init11);
DO_SOC_DEPENDENT_REGISTER_WRITES(g_mipi_cal_regs, DisplayConfigMipiCal03);
DO_REGISTER_WRITES(g_mipi_cal_regs, DisplayConfigMipiCal04);
if (g_is_mariko) {
if (g_soc_type == spl::SocType_Mariko) {
/* On Mariko the above configurations are executed twice, for some reason. */
DO_SOC_DEPENDENT_REGISTER_WRITES(g_mipi_cal_regs, DisplayConfigMipiCal02);
DO_SOC_DEPENDENT_REGISTER_WRITES(g_dsi_regs, DisplayConfigDsi01Init11);

4
stratosphere/boot/source/boot_main.cpp
View file

@ -92,7 +92,7 @@ void __appInit(void) {
/* Initialize services we need (TODO: NCM) */
sm::DoWithSession([&]() {
R_ABORT_UNLESS(fsInitialize());
R_ABORT_UNLESS(splInitialize());
spl::Initialize();
R_ABORT_UNLESS(pmshellInitialize());
});
@ -102,7 +102,7 @@ void __appInit(void) {
void __appExit(void) {
/* Cleanup services. */
pmshellExit();
splExit();
spl::Finalize();
fsExit();
}