[9f66699] | 1 | /* |
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| 2 | * The license and distribution terms for this file may be |
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| 3 | * found in the file LICENSE in this distribution or at |
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| 4 | * http://www.rtems.com/license/LICENSE. |
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| 5 | */ |
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| 6 | |
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| 7 | /* |
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| 8 | * For now, this file is just a stub to work around |
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| 9 | * structural deficiencies of the powerpc port. |
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| 10 | */ |
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[8eff201] | 11 | |
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| 12 | #ifdef HAVE_CONFIG_H |
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[1869bb7] | 13 | #include "config.h" |
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[8eff201] | 14 | #endif |
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| 15 | |
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[1869bb7] | 16 | #include <rtems/system.h> |
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| 17 | #include <rtems/score/cpu.h> |
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| 18 | |
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| 19 | #define PPC_ASSERT_OFFSET(field, off) \ |
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| 20 | RTEMS_STATIC_ASSERT( \ |
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| 21 | offsetof(ppc_context, field) + PPC_DEFAULT_CACHE_LINE_SIZE \ |
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| 22 | == PPC_CONTEXT_OFFSET_ ## off, \ |
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| 23 | ppc_context_offset_ ## field \ |
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| 24 | ) |
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| 25 | |
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| 26 | PPC_ASSERT_OFFSET(gpr1, GPR1); |
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| 27 | PPC_ASSERT_OFFSET(msr, MSR); |
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| 28 | PPC_ASSERT_OFFSET(lr, LR); |
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| 29 | PPC_ASSERT_OFFSET(cr, CR); |
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| 30 | PPC_ASSERT_OFFSET(gpr14, GPR14); |
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| 31 | PPC_ASSERT_OFFSET(gpr15, GPR15); |
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| 32 | PPC_ASSERT_OFFSET(gpr16, GPR16); |
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| 33 | PPC_ASSERT_OFFSET(gpr17, GPR17); |
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| 34 | PPC_ASSERT_OFFSET(gpr18, GPR18); |
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| 35 | PPC_ASSERT_OFFSET(gpr19, GPR19); |
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| 36 | PPC_ASSERT_OFFSET(gpr20, GPR20); |
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| 37 | PPC_ASSERT_OFFSET(gpr21, GPR21); |
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| 38 | PPC_ASSERT_OFFSET(gpr22, GPR22); |
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| 39 | PPC_ASSERT_OFFSET(gpr23, GPR23); |
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| 40 | PPC_ASSERT_OFFSET(gpr24, GPR24); |
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| 41 | PPC_ASSERT_OFFSET(gpr25, GPR25); |
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| 42 | PPC_ASSERT_OFFSET(gpr26, GPR26); |
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| 43 | PPC_ASSERT_OFFSET(gpr27, GPR27); |
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| 44 | PPC_ASSERT_OFFSET(gpr28, GPR28); |
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| 45 | PPC_ASSERT_OFFSET(gpr29, GPR29); |
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| 46 | PPC_ASSERT_OFFSET(gpr30, GPR30); |
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| 47 | PPC_ASSERT_OFFSET(gpr31, GPR31); |
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| 48 | |
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| 49 | RTEMS_STATIC_ASSERT( |
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| 50 | sizeof(Context_Control) % PPC_DEFAULT_CACHE_LINE_SIZE == 0, |
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| 51 | ppc_context_size |
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| 52 | ); |
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