Start rewrite

- Rewrite everything
- Starting with up-to-date lockpickrcm

source/sec/tsec.c

@@ -21,6 +21,7 @@
 #include "../sec/tsec.h"
 #include "../sec/tsec_t210.h"
 #include "../sec/se_t210.h"
+#include "../soc/bpmp.h"
 #include "../soc/clock.h"
 #include "../soc/smmu.h"
 #include "../soc/t210.h"
@@ -64,8 +65,12 @@ int tsec_query(u8 *tsec_keys, u8 kb, tsec_ctxt_t *tsec_ctxt)
 	u32 *pdir, *car, *fuse, *pmc, *flowctrl, *se, *mc, *iram, *evec;
 	u32 *pkg11_magic_off;
 
-	//Enable clocks.
+	bpmp_mmu_disable();
+	bpmp_clk_rate_set(BPMP_CLK_NORMAL);
+
+	// Enable clocks.
 	clock_enable_host1x();
+	usleep(2);
 	clock_enable_tsec();
 	clock_enable_sor_safe();
 	clock_enable_sor0();
@@ -149,7 +154,7 @@ int tsec_query(u8 *tsec_keys, u8 kb, tsec_ctxt_t *tsec_ctxt)
 		se = page_alloc(1);
 		memcpy(se, (void *)SE_BASE, 0x1000);
 		smmu_map(pdir, SE_BASE, (u32)se, 1, _READABLE | _WRITABLE | _NONSECURE);
-		
+
 		// Memory controller.
 		mc = page_alloc(1);
 		memcpy(mc, (void *)MC_BASE, 0x1000);
@@ -170,7 +175,7 @@ int tsec_query(u8 *tsec_keys, u8 kb, tsec_ctxt_t *tsec_ctxt)
 	}
 
 	//Execute firmware.
-	HOST1X(0x3300) = 0x34C2E1DA;
+	HOST1X(HOST1X_CH0_SYNC_SYNCPT_160) = 0x34C2E1DA;
 	TSEC(TSEC_STATUS) = 0;
 	TSEC(TSEC_BOOTKEYVER) = 1; // HOS uses key version 1.
 	TSEC(TSEC_BOOTVEC) = 0;
@@ -211,7 +216,7 @@ int tsec_query(u8 *tsec_keys, u8 kb, tsec_ctxt_t *tsec_ctxt)
 
 		memcpy(tsec_keys, &key, 0x20);
 		memcpy(tsec_ctxt->pkg1, iram, 0x30000);
-		
+
 		smmu_deinit_for_tsec();
 
 		// for (int i = 0; i < kidx; i++)
@@ -247,7 +252,7 @@ int tsec_query(u8 *tsec_keys, u8 kb, tsec_ctxt_t *tsec_ctxt)
 		}
 
 		//Fetch result.
-		HOST1X(0x3300) = 0;
+		HOST1X(HOST1X_CH0_SYNC_SYNCPT_160) = 0;
 		u32 buf[4];
 		buf[0] = SOR1(SOR_NV_PDISP_SOR_DP_HDCP_BKSV_LSB);
 		buf[1] = SOR1(SOR_NV_PDISP_SOR_TMDS_HDCP_BKSV_LSB);
@@ -272,7 +277,8 @@ out:;
 	clock_disable_sor0();
 	clock_disable_sor_safe();
 	clock_disable_tsec();
-	clock_disable_host1x();
+	bpmp_mmu_enable();
+	bpmp_clk_rate_set(BPMP_CLK_SUPER_BOOST);
 
 	return res;
 }