1 /* 2 * Copyright 2020, Data61, CSIRO (ABN 41 687 119 230) 3 * 4 * SPDX-License-Identifier: BSD-2-Clause 5 */ 6 7 #pragma once 8 9 #include <autoconf.h> 10 11 #if !defined(CONFIG_PLAT_ZYNQMP) && !defined(PLAT_ZYNQMP_ZCU102) 12 #error "unknown platform" 13 #endif 14 15 /* Cortex-A53 Manual, Section 11.6.1 */ 16 #define seL4_NumHWBreakpoints (10) 17 #define seL4_NumExclusiveBreakpoints (6) 18 #define seL4_NumExclusiveWatchpoints (4) 19 #ifdef CONFIG_HARDWARE_DEBUG_API 20 #define seL4_FirstWatchpoint (6) 21 #define seL4_NumDualFunctionMonitors (0) 22 #endif 23 24 #if CONFIG_WORD_SIZE == 32 25 /* First address in the virtual address space that is not accessible to user level */ 26 #define seL4_UserTop 0xe0000000 27 #else 28 /* otherwise this is defined at the architecture level */ 29 #endif 30